42916984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 92534400

約数和(自身を除く): 49617416

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 67, 88, 116, 134, 232, 251, 268, 319, 502, 536, 638, 737, 1004, 1276, 1474, 1943, 2008, 2552, 2761, 2948, 3886, 5522, 5896, 7279, 7772, 11044, 14558, 15544, 16817, 21373, 22088, 29116, 33634, 42746, 58232, 67268, 80069, 85492, 134536, 160138, 170984, 184987, 320276, 369974, 487693, 640552, 739948, 975386, 1479896, 1950772, 3901544, 5364623, 10729246, 21458492, 42916984]

約数ペア:

[(1, 42916984), (2, 21458492), (4, 10729246), (8, 5364623), (11, 3901544), (22, 1950772), (29, 1479896), (44, 975386), (58, 739948), (67, 640552), (88, 487693), (116, 369974), (134, 320276), (232, 184987), (251, 170984), (268, 160138), (319, 134536), (502, 85492), (536, 80069), (638, 67268), (737, 58232), (1004, 42746), (1276, 33634), (1474, 29116), (1943, 22088), (2008, 21373), (2552, 16817), (2761, 15544), (2948, 14558), (3886, 11044), (5522, 7772), (5896, 7279)]