78839757684

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1\times {\mathrm{479}}^1$

素因数の和:1102

約数の個数: 144

約数和(自身を含む): 204476912640

約数和(自身を除く): 125637154956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 241, 244, 311, 366, 479, 482, 549, 622, 723, 732, 933, 958, 964, 1098, 1244, 1437, 1446, 1866, 1916, 2169, 2196, 2799, 2874, 2892, 3732, 4311, 4338, 5598, 5748, 8622, 8676, 11196, 14701, 17244, 18971, 29219, 29402, 37942, 44103, 56913, 58438, 58804, 74951, 75884, 87657, 88206, 113826, 115439, 116876, 132309, 148969, 149902, 170739, 175314, 176412, 224853, 227652, 230878, 262971, 264618, 297938, 299804, 341478, 346317, 350628, 446907, 449706, 461756, 525942, 529236, 595876, 674559, 682956, 692634, 893814, 899412, 1038951, 1051884, 1340721, 1349118, 1385268, 1787628, 2077902, 2681442, 2698236, 4155804, 4572011, 5362884, 7041779, 9087109, 9144022, 13716033, 14083558, 18174218, 18288044, 21125337, 27261327, 27432066, 28167116, 35901529, 36348436, 41148099, 42250674, 54522654, 54864132, 63376011, 71803058, 81783981, 82296198, 84501348, 107704587, 109045308, 126752022, 143606116, 163567962, 164592396, 215409174, 253504044, 323113761, 327135924, 430818348, 646227522, 1292455044, 2189993269, 4379986538, 6569979807, 8759973076, 13139959614, 19709939421, 26279919228, 39419878842, 78839757684]

約数ペア:

[(1, 78839757684), (2, 39419878842), (3, 26279919228), (4, 19709939421), (6, 13139959614), (9, 8759973076), (12, 6569979807), (18, 4379986538), (36, 2189993269), (61, 1292455044), (122, 646227522), (183, 430818348), (241, 327135924), (244, 323113761), (311, 253504044), (366, 215409174), (479, 164592396), (482, 163567962), (549, 143606116), (622, 126752022), (723, 109045308), (732, 107704587), (933, 84501348), (958, 82296198), (964, 81783981), (1098, 71803058), (1244, 63376011), (1437, 54864132), (1446, 54522654), (1866, 42250674), (1916, 41148099), (2169, 36348436), (2196, 35901529), (2799, 28167116), (2874, 27432066), (2892, 27261327), (3732, 21125337), (4311, 18288044), (4338, 18174218), (5598, 14083558), (5748, 13716033), (8622, 9144022), (8676, 9087109), (11196, 7041779), (14701, 5362884), (17244, 4572011), (18971, 4155804), (29219, 2698236), (29402, 2681442), (37942, 2077902), (44103, 1787628), (56913, 1385268), (58438, 1349118), (58804, 1340721), (74951, 1051884), (75884, 1038951), (87657, 899412), (88206, 893814), (113826, 692634), (115439, 682956), (116876, 674559), (132309, 595876), (148969, 529236), (149902, 525942), (170739, 461756), (175314, 449706), (176412, 446907), (224853, 350628), (227652, 346317), (230878, 341478), (262971, 299804), (264618, 297938)]