88781148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 251596800

約数和(自身を除く): 162815652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 53, 57, 62, 76, 79, 93, 106, 114, 124, 158, 159, 171, 186, 212, 228, 237, 279, 316, 318, 342, 372, 474, 477, 558, 589, 636, 684, 711, 948, 954, 1007, 1116, 1178, 1422, 1501, 1643, 1767, 1908, 2014, 2356, 2449, 2844, 3002, 3021, 3286, 3534, 4028, 4187, 4503, 4898, 4929, 5301, 6004, 6042, 6572, 7068, 7347, 8374, 9006, 9063, 9796, 9858, 10602, 12084, 12561, 13509, 14694, 14787, 16748, 18012, 18126, 19716, 21204, 22041, 25122, 27018, 29388, 29574, 31217, 36252, 37683, 44082, 46531, 50244, 54036, 59148, 62434, 75366, 79553, 88164, 93062, 93651, 124868, 129797, 139593, 150732, 159106, 186124, 187302, 238659, 259594, 279186, 280953, 318212, 374604, 389391, 418779, 477318, 519188, 558372, 561906, 715977, 778782, 837558, 954636, 1123812, 1168173, 1431954, 1557564, 1675116, 2336346, 2466143, 2863908, 4672692, 4932286, 7398429, 9864572, 14796858, 22195287, 29593716, 44390574, 88781148]

約数ペア:

[(1, 88781148), (2, 44390574), (3, 29593716), (4, 22195287), (6, 14796858), (9, 9864572), (12, 7398429), (18, 4932286), (19, 4672692), (31, 2863908), (36, 2466143), (38, 2336346), (53, 1675116), (57, 1557564), (62, 1431954), (76, 1168173), (79, 1123812), (93, 954636), (106, 837558), (114, 778782), (124, 715977), (158, 561906), (159, 558372), (171, 519188), (186, 477318), (212, 418779), (228, 389391), (237, 374604), (279, 318212), (316, 280953), (318, 279186), (342, 259594), (372, 238659), (474, 187302), (477, 186124), (558, 159106), (589, 150732), (636, 139593), (684, 129797), (711, 124868), (948, 93651), (954, 93062), (1007, 88164), (1116, 79553), (1178, 75366), (1422, 62434), (1501, 59148), (1643, 54036), (1767, 50244), (1908, 46531), (2014, 44082), (2356, 37683), (2449, 36252), (2844, 31217), (3002, 29574), (3021, 29388), (3286, 27018), (3534, 25122), (4028, 22041), (4187, 21204), (4503, 19716), (4898, 18126), (4929, 18012), (5301, 16748), (6004, 14787), (6042, 14694), (6572, 13509), (7068, 12561), (7347, 12084), (8374, 10602), (9006, 9858), (9063, 9796)]