39641472

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2680

約数の個数: 96

約数和(自身を含む): 122893680

約数和(自身を除く): 83252208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 2647, 3744, 4992, 5294, 7488, 7941, 10588, 14976, 15882, 21176, 23823, 31764, 34411, 42352, 47646, 63528, 68822, 84704, 95292, 103233, 127056, 137644, 169408, 190584, 206466, 254112, 275288, 309699, 338816, 381168, 412932, 508224, 550576, 619398, 762336, 825864, 1016448, 1101152, 1238796, 1524672, 1651728, 2202304, 2477592, 3049344, 3303456, 4404608, 4955184, 6606912, 9910368, 13213824, 19820736, 39641472]

約数ペア:

[(1, 39641472), (2, 19820736), (3, 13213824), (4, 9910368), (6, 6606912), (8, 4955184), (9, 4404608), (12, 3303456), (13, 3049344), (16, 2477592), (18, 2202304), (24, 1651728), (26, 1524672), (32, 1238796), (36, 1101152), (39, 1016448), (48, 825864), (52, 762336), (64, 619398), (72, 550576), (78, 508224), (96, 412932), (104, 381168), (117, 338816), (128, 309699), (144, 275288), (156, 254112), (192, 206466), (208, 190584), (234, 169408), (288, 137644), (312, 127056), (384, 103233), (416, 95292), (468, 84704), (576, 68822), (624, 63528), (832, 47646), (936, 42352), (1152, 34411), (1248, 31764), (1664, 23823), (1872, 21176), (2496, 15882), (2647, 14976), (3744, 10588), (4992, 7941), (5294, 7488)]