39973872

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:910

約数の個数: 80

約数和(自身を含む): 110885760

約数和(自身を除く): 70911888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 636, 827, 848, 912, 1007, 1272, 1654, 2014, 2481, 2544, 3021, 3308, 4028, 4962, 6042, 6616, 8056, 9924, 12084, 13232, 15713, 16112, 19848, 24168, 31426, 39696, 43831, 47139, 48336, 62852, 87662, 94278, 125704, 131493, 175324, 188556, 251408, 262986, 350648, 377112, 525972, 701296, 754224, 832789, 1051944, 1665578, 2103888, 2498367, 3331156, 4996734, 6662312, 9993468, 13324624, 19986936, 39973872]

約数ペア:

[(1, 39973872), (2, 19986936), (3, 13324624), (4, 9993468), (6, 6662312), (8, 4996734), (12, 3331156), (16, 2498367), (19, 2103888), (24, 1665578), (38, 1051944), (48, 832789), (53, 754224), (57, 701296), (76, 525972), (106, 377112), (114, 350648), (152, 262986), (159, 251408), (212, 188556), (228, 175324), (304, 131493), (318, 125704), (424, 94278), (456, 87662), (636, 62852), (827, 48336), (848, 47139), (912, 43831), (1007, 39696), (1272, 31426), (1654, 24168), (2014, 19848), (2481, 16112), (2544, 15713), (3021, 13232), (3308, 12084), (4028, 9924), (4962, 8056), (6042, 6616)]