63804926848

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{5167}}^1$

素因数の和:5416

約数の個数: 128

約数和(自身を含む): 141029965440

約数和(自身を除く): 77225038592

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 181, 208, 328, 362, 416, 533, 656, 724, 832, 1066, 1312, 1448, 1664, 2132, 2353, 2624, 2896, 4264, 4706, 5167, 5248, 5792, 7421, 8528, 9412, 10334, 11584, 14842, 17056, 18824, 20668, 23168, 29684, 34112, 37648, 41336, 59368, 67171, 68224, 75296, 82672, 96473, 118736, 134342, 150592, 165344, 192946, 211847, 237472, 268684, 301184, 330688, 385892, 423694, 474944, 537368, 661376, 771784, 847388, 935227, 949888, 1074736, 1543568, 1694776, 1870454, 2149472, 2754011, 3087136, 3389552, 3740908, 4298944, 5508022, 6174272, 6779104, 7481816, 8597888, 11016044, 12157951, 12348544, 13558208, 14963632, 22032088, 24315902, 27116416, 29927264, 38344307, 44064176, 48631804, 59854528, 76688614, 88128352, 97263608, 119709056, 153377228, 176256704, 194527216, 306754456, 352513408, 389054432, 498475991, 613508912, 778108864, 996951982, 1227017824, 1556217728, 1993903964, 2454035648, 3987807928, 4908071296, 7975615856, 15951231712, 31902463424, 63804926848]

約数ペア:

[(1, 63804926848), (2, 31902463424), (4, 15951231712), (8, 7975615856), (13, 4908071296), (16, 3987807928), (26, 2454035648), (32, 1993903964), (41, 1556217728), (52, 1227017824), (64, 996951982), (82, 778108864), (104, 613508912), (128, 498475991), (164, 389054432), (181, 352513408), (208, 306754456), (328, 194527216), (362, 176256704), (416, 153377228), (533, 119709056), (656, 97263608), (724, 88128352), (832, 76688614), (1066, 59854528), (1312, 48631804), (1448, 44064176), (1664, 38344307), (2132, 29927264), (2353, 27116416), (2624, 24315902), (2896, 22032088), (4264, 14963632), (4706, 13558208), (5167, 12348544), (5248, 12157951), (5792, 11016044), (7421, 8597888), (8528, 7481816), (9412, 6779104), (10334, 6174272), (11584, 5508022), (14842, 4298944), (17056, 3740908), (18824, 3389552), (20668, 3087136), (23168, 2754011), (29684, 2149472), (34112, 1870454), (37648, 1694776), (41336, 1543568), (59368, 1074736), (67171, 949888), (68224, 935227), (75296, 847388), (82672, 771784), (96473, 661376), (118736, 537368), (134342, 474944), (150592, 423694), (165344, 385892), (192946, 330688), (211847, 301184), (237472, 268684)]