31063121952

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1\times {\mathrm{4231}}^1$

素因数の和:6742

約数の個数: 96

約数和(自身を含む): 84225060864

約数和(自身を除く): 53161938912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2467, 2976, 4231, 4934, 7401, 8462, 9868, 12693, 14802, 16924, 19736, 25386, 29604, 33848, 39472, 50772, 59208, 67696, 76477, 78944, 101544, 118416, 131161, 135392, 152954, 203088, 229431, 236832, 262322, 305908, 393483, 406176, 458862, 524644, 611816, 786966, 917724, 1049288, 1223632, 1573932, 1835448, 2098576, 2447264, 3147864, 3670896, 4197152, 6295728, 7341792, 10437877, 12591456, 20875754, 31313631, 41751508, 62627262, 83503016, 125254524, 167006032, 250509048, 323574187, 334012064, 501018096, 647148374, 970722561, 1002036192, 1294296748, 1941445122, 2588593496, 3882890244, 5177186992, 7765780488, 10354373984, 15531560976, 31063121952]

約数ペア:

[(1, 31063121952), (2, 15531560976), (3, 10354373984), (4, 7765780488), (6, 5177186992), (8, 3882890244), (12, 2588593496), (16, 1941445122), (24, 1294296748), (31, 1002036192), (32, 970722561), (48, 647148374), (62, 501018096), (93, 334012064), (96, 323574187), (124, 250509048), (186, 167006032), (248, 125254524), (372, 83503016), (496, 62627262), (744, 41751508), (992, 31313631), (1488, 20875754), (2467, 12591456), (2976, 10437877), (4231, 7341792), (4934, 6295728), (7401, 4197152), (8462, 3670896), (9868, 3147864), (12693, 2447264), (14802, 2098576), (16924, 1835448), (19736, 1573932), (25386, 1223632), (29604, 1049288), (33848, 917724), (39472, 786966), (50772, 611816), (59208, 524644), (67696, 458862), (76477, 406176), (78944, 393483), (101544, 305908), (118416, 262322), (131161, 236832), (135392, 229431), (152954, 203088)]