18622855344

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{160387}}^1$

素因数の和:160498

約数の個数: 80

約数和(自身を含む): 50118042240

約数和(自身を除く): 31495186896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 59, 82, 118, 123, 164, 177, 236, 246, 328, 354, 472, 492, 656, 708, 944, 984, 1416, 1968, 2419, 2832, 4838, 7257, 9676, 14514, 19352, 29028, 38704, 58056, 116112, 160387, 320774, 481161, 641548, 962322, 1283096, 1924644, 2566192, 3849288, 6575867, 7698576, 9462833, 13151734, 18925666, 19727601, 26303468, 28388499, 37851332, 39455202, 52606936, 56776998, 75702664, 78910404, 105213872, 113553996, 151405328, 157820808, 227107992, 315641616, 387976153, 454215984, 775952306, 1163928459, 1551904612, 2327856918, 3103809224, 4655713836, 6207618448, 9311427672, 18622855344]

約数ペア:

[(1, 18622855344), (2, 9311427672), (3, 6207618448), (4, 4655713836), (6, 3103809224), (8, 2327856918), (12, 1551904612), (16, 1163928459), (24, 775952306), (41, 454215984), (48, 387976153), (59, 315641616), (82, 227107992), (118, 157820808), (123, 151405328), (164, 113553996), (177, 105213872), (236, 78910404), (246, 75702664), (328, 56776998), (354, 52606936), (472, 39455202), (492, 37851332), (656, 28388499), (708, 26303468), (944, 19727601), (984, 18925666), (1416, 13151734), (1968, 9462833), (2419, 7698576), (2832, 6575867), (4838, 3849288), (7257, 2566192), (9676, 1924644), (14514, 1283096), (19352, 962322), (29028, 641548), (38704, 481161), (58056, 320774), (116112, 160387)]