89318944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 209563200

約数和(自身を除く): 120244256

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 131, 143, 149, 176, 208, 262, 286, 298, 352, 416, 524, 572, 596, 1048, 1144, 1192, 1441, 1639, 1703, 1937, 2096, 2288, 2384, 2882, 3278, 3406, 3874, 4192, 4576, 4768, 5764, 6556, 6812, 7748, 11528, 13112, 13624, 15496, 18733, 19519, 21307, 23056, 26224, 27248, 30992, 37466, 39038, 42614, 46112, 52448, 54496, 61984, 74932, 78076, 85228, 149864, 156152, 170456, 214709, 253747, 299728, 312304, 340912, 429418, 507494, 599456, 624608, 681824, 858836, 1014988, 1717672, 2029976, 2791217, 3435344, 4059952, 5582434, 6870688, 8119904, 11164868, 22329736, 44659472, 89318944]

約数ペア:

[(1, 89318944), (2, 44659472), (4, 22329736), (8, 11164868), (11, 8119904), (13, 6870688), (16, 5582434), (22, 4059952), (26, 3435344), (32, 2791217), (44, 2029976), (52, 1717672), (88, 1014988), (104, 858836), (131, 681824), (143, 624608), (149, 599456), (176, 507494), (208, 429418), (262, 340912), (286, 312304), (298, 299728), (352, 253747), (416, 214709), (524, 170456), (572, 156152), (596, 149864), (1048, 85228), (1144, 78076), (1192, 74932), (1441, 61984), (1639, 54496), (1703, 52448), (1937, 46112), (2096, 42614), (2288, 39038), (2384, 37466), (2882, 30992), (3278, 27248), (3406, 26224), (3874, 23056), (4192, 21307), (4576, 19519), (4768, 18733), (5764, 15496), (6556, 13624), (6812, 13112), (7748, 11528)]