87033336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 253108800

約数和(自身を除く): 166075464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 61, 68, 78, 102, 104, 122, 136, 156, 183, 204, 221, 244, 269, 312, 366, 408, 442, 488, 538, 663, 732, 793, 807, 884, 1037, 1076, 1326, 1464, 1586, 1614, 1768, 2074, 2152, 2379, 2652, 3111, 3172, 3228, 3497, 4148, 4573, 4758, 5304, 6222, 6344, 6456, 6994, 8296, 9146, 9516, 10491, 12444, 13481, 13719, 13988, 16409, 18292, 19032, 20982, 24888, 26962, 27438, 27976, 32818, 36584, 40443, 41964, 49227, 53924, 54876, 59449, 65636, 80886, 83928, 98454, 107848, 109752, 118898, 131272, 161772, 178347, 196908, 213317, 237796, 278953, 323544, 356694, 393816, 426634, 475592, 557906, 639951, 713388, 836859, 853268, 1115812, 1279902, 1426776, 1673718, 1706536, 2231624, 2559804, 3347436, 3626389, 5119608, 6694872, 7252778, 10879167, 14505556, 21758334, 29011112, 43516668, 87033336]

約数ペア:

[(1, 87033336), (2, 43516668), (3, 29011112), (4, 21758334), (6, 14505556), (8, 10879167), (12, 7252778), (13, 6694872), (17, 5119608), (24, 3626389), (26, 3347436), (34, 2559804), (39, 2231624), (51, 1706536), (52, 1673718), (61, 1426776), (68, 1279902), (78, 1115812), (102, 853268), (104, 836859), (122, 713388), (136, 639951), (156, 557906), (183, 475592), (204, 426634), (221, 393816), (244, 356694), (269, 323544), (312, 278953), (366, 237796), (408, 213317), (442, 196908), (488, 178347), (538, 161772), (663, 131272), (732, 118898), (793, 109752), (807, 107848), (884, 98454), (1037, 83928), (1076, 80886), (1326, 65636), (1464, 59449), (1586, 54876), (1614, 53924), (1768, 49227), (2074, 41964), (2152, 40443), (2379, 36584), (2652, 32818), (3111, 27976), (3172, 27438), (3228, 26962), (3497, 24888), (4148, 20982), (4573, 19032), (4758, 18292), (5304, 16409), (6222, 13988), (6344, 13719), (6456, 13481), (6994, 12444), (8296, 10491), (9146, 9516)]