12832651872

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1437349}}^1$

素因数の和:1437396

約数の個数: 72

約数和(自身を含む): 37670068800

約数和(自身を除く): 24837416928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 1437349, 2874698, 4312047, 5749396, 8624094, 11498792, 12936141, 17248188, 22997584, 25872282, 34496376, 44557819, 45995168, 51744564, 68992752, 89115638, 103489128, 133673457, 137985504, 178231276, 206978256, 267346914, 356462552, 401020371, 413956512, 534693828, 712925104, 802040742, 1069387656, 1425850208, 1604081484, 2138775312, 3208162968, 4277550624, 6416325936, 12832651872]

約数ペア:

[(1, 12832651872), (2, 6416325936), (3, 4277550624), (4, 3208162968), (6, 2138775312), (8, 1604081484), (9, 1425850208), (12, 1069387656), (16, 802040742), (18, 712925104), (24, 534693828), (31, 413956512), (32, 401020371), (36, 356462552), (48, 267346914), (62, 206978256), (72, 178231276), (93, 137985504), (96, 133673457), (124, 103489128), (144, 89115638), (186, 68992752), (248, 51744564), (279, 45995168), (288, 44557819), (372, 34496376), (496, 25872282), (558, 22997584), (744, 17248188), (992, 12936141), (1116, 11498792), (1488, 8624094), (2232, 5749396), (2976, 4312047), (4464, 2874698), (8928, 1437349)]