70281744

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 209986560

約数和(自身を除く): 139704816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 59, 69, 78, 83, 92, 104, 118, 138, 156, 166, 177, 184, 208, 236, 249, 276, 299, 312, 332, 354, 368, 472, 498, 552, 598, 624, 664, 708, 767, 897, 944, 996, 1079, 1104, 1196, 1328, 1357, 1416, 1534, 1794, 1909, 1992, 2158, 2301, 2392, 2714, 2832, 3068, 3237, 3588, 3818, 3984, 4071, 4316, 4602, 4784, 4897, 5428, 5727, 6136, 6474, 7176, 7636, 8142, 8632, 9204, 9794, 10856, 11454, 12272, 12948, 14352, 14691, 15272, 16284, 17264, 17641, 18408, 19588, 21712, 22908, 24817, 25896, 29382, 30544, 32568, 35282, 36816, 39176, 45816, 49634, 51792, 52923, 58764, 63661, 65136, 70564, 74451, 78352, 91632, 99268, 105846, 112631, 117528, 127322, 141128, 148902, 190983, 198536, 211692, 225262, 235056, 254644, 282256, 297804, 337893, 381966, 397072, 423384, 450524, 509288, 595608, 675786, 763932, 846768, 901048, 1018576, 1191216, 1351572, 1464203, 1527864, 1802096, 2703144, 2928406, 3055728, 4392609, 5406288, 5856812, 8785218, 11713624, 17570436, 23427248, 35140872, 70281744]

約数ペア:

[(1, 70281744), (2, 35140872), (3, 23427248), (4, 17570436), (6, 11713624), (8, 8785218), (12, 5856812), (13, 5406288), (16, 4392609), (23, 3055728), (24, 2928406), (26, 2703144), (39, 1802096), (46, 1527864), (48, 1464203), (52, 1351572), (59, 1191216), (69, 1018576), (78, 901048), (83, 846768), (92, 763932), (104, 675786), (118, 595608), (138, 509288), (156, 450524), (166, 423384), (177, 397072), (184, 381966), (208, 337893), (236, 297804), (249, 282256), (276, 254644), (299, 235056), (312, 225262), (332, 211692), (354, 198536), (368, 190983), (472, 148902), (498, 141128), (552, 127322), (598, 117528), (624, 112631), (664, 105846), (708, 99268), (767, 91632), (897, 78352), (944, 74451), (996, 70564), (1079, 65136), (1104, 63661), (1196, 58764), (1328, 52923), (1357, 51792), (1416, 49634), (1534, 45816), (1794, 39176), (1909, 36816), (1992, 35282), (2158, 32568), (2301, 30544), (2392, 29382), (2714, 25896), (2832, 24817), (3068, 22908), (3237, 21712), (3588, 19588), (3818, 18408), (3984, 17641), (4071, 17264), (4316, 16284), (4602, 15272), (4784, 14691), (4897, 14352), (5428, 12948), (5727, 12272), (6136, 11454), (6474, 10856), (7176, 9794), (7636, 9204), (8142, 8632)]