22476720136

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{20807}}^1$

素因数の和:20903

約数の個数: 96

約数和(自身を含む): 49349917440

約数和(自身を除く): 26873197304

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 47, 52, 68, 94, 104, 136, 169, 188, 221, 338, 376, 442, 611, 676, 799, 884, 1222, 1352, 1598, 1768, 2444, 2873, 3196, 4888, 5746, 6392, 7943, 10387, 11492, 15886, 20774, 20807, 22984, 31772, 41548, 41614, 63544, 83096, 83228, 135031, 166456, 270062, 270491, 353719, 540124, 540982, 707438, 977929, 1080248, 1081964, 1414876, 1955858, 2163928, 2829752, 3516383, 3911716, 4598347, 7032766, 7823432, 9196694, 12713077, 14065532, 16624793, 18393388, 25426154, 28131064, 33249586, 36786776, 50852308, 59778511, 66499172, 101704616, 119557022, 132998344, 165270001, 216122309, 239114044, 330540002, 432244618, 478228088, 661080004, 864489236, 1322160008, 1728978472, 2809590017, 5619180034, 11238360068, 22476720136]

約数ペア:

[(1, 22476720136), (2, 11238360068), (4, 5619180034), (8, 2809590017), (13, 1728978472), (17, 1322160008), (26, 864489236), (34, 661080004), (47, 478228088), (52, 432244618), (68, 330540002), (94, 239114044), (104, 216122309), (136, 165270001), (169, 132998344), (188, 119557022), (221, 101704616), (338, 66499172), (376, 59778511), (442, 50852308), (611, 36786776), (676, 33249586), (799, 28131064), (884, 25426154), (1222, 18393388), (1352, 16624793), (1598, 14065532), (1768, 12713077), (2444, 9196694), (2873, 7823432), (3196, 7032766), (4888, 4598347), (5746, 3911716), (6392, 3516383), (7943, 2829752), (10387, 2163928), (11492, 1955858), (15886, 1414876), (20774, 1081964), (20807, 1080248), (22984, 977929), (31772, 707438), (41548, 540982), (41614, 540124), (63544, 353719), (83096, 270491), (83228, 270062), (135031, 166456)]