74717328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3319}}^1$

素因数の和:3404

約数の個数: 80

約数和(自身を含む): 223953920

約数和(自身を除く): 149236592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3216, 3319, 3752, 5628, 6638, 7504, 9957, 11256, 13276, 19914, 22512, 23233, 26552, 39828, 46466, 53104, 69699, 79656, 92932, 139398, 159312, 185864, 222373, 278796, 371728, 444746, 557592, 667119, 889492, 1115184, 1334238, 1556611, 1778984, 2668476, 3113222, 3557968, 4669833, 5336952, 6226444, 9339666, 10673904, 12452888, 18679332, 24905776, 37358664, 74717328]

約数ペア:

[(1, 74717328), (2, 37358664), (3, 24905776), (4, 18679332), (6, 12452888), (7, 10673904), (8, 9339666), (12, 6226444), (14, 5336952), (16, 4669833), (21, 3557968), (24, 3113222), (28, 2668476), (42, 1778984), (48, 1556611), (56, 1334238), (67, 1115184), (84, 889492), (112, 667119), (134, 557592), (168, 444746), (201, 371728), (268, 278796), (336, 222373), (402, 185864), (469, 159312), (536, 139398), (804, 92932), (938, 79656), (1072, 69699), (1407, 53104), (1608, 46466), (1876, 39828), (2814, 26552), (3216, 23233), (3319, 22512), (3752, 19914), (5628, 13276), (6638, 11256), (7504, 9957)]