75498444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2287}}^1$

素因数の和:2435

約数の個数: 72

約数和(自身を含む): 219867648

約数和(自身を除く): 144369204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2287, 2358, 2751, 3668, 4574, 4716, 5502, 6861, 8253, 9148, 11004, 13722, 16009, 16506, 20583, 27444, 32018, 33012, 41166, 48027, 64036, 82332, 96054, 144081, 192108, 288162, 299597, 576324, 599194, 898791, 1198388, 1797582, 2097179, 2696373, 3595164, 4194358, 5392746, 6291537, 8388716, 10785492, 12583074, 18874611, 25166148, 37749222, 75498444]

約数ペア:

[(1, 75498444), (2, 37749222), (3, 25166148), (4, 18874611), (6, 12583074), (7, 10785492), (9, 8388716), (12, 6291537), (14, 5392746), (18, 4194358), (21, 3595164), (28, 2696373), (36, 2097179), (42, 1797582), (63, 1198388), (84, 898791), (126, 599194), (131, 576324), (252, 299597), (262, 288162), (393, 192108), (524, 144081), (786, 96054), (917, 82332), (1179, 64036), (1572, 48027), (1834, 41166), (2287, 33012), (2358, 32018), (2751, 27444), (3668, 20583), (4574, 16506), (4716, 16009), (5502, 13722), (6861, 11004), (8253, 9148)]