77443884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 232243200

約数和(自身を除く): 154799316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 89, 108, 126, 178, 189, 252, 267, 356, 378, 534, 623, 756, 801, 1068, 1151, 1246, 1602, 1869, 2302, 2403, 2492, 3204, 3453, 3738, 4604, 4806, 5607, 6906, 7476, 8057, 9612, 10359, 11214, 13812, 16114, 16821, 20718, 22428, 24171, 31077, 32228, 33642, 41436, 48342, 62154, 67284, 72513, 96684, 102439, 124308, 145026, 204878, 217539, 290052, 307317, 409756, 435078, 614634, 717073, 870156, 921951, 1229268, 1434146, 1843902, 2151219, 2765853, 2868292, 3687804, 4302438, 5531706, 6453657, 8604876, 11063412, 12907314, 19360971, 25814628, 38721942, 77443884]

約数ペア:

[(1, 77443884), (2, 38721942), (3, 25814628), (4, 19360971), (6, 12907314), (7, 11063412), (9, 8604876), (12, 6453657), (14, 5531706), (18, 4302438), (21, 3687804), (27, 2868292), (28, 2765853), (36, 2151219), (42, 1843902), (54, 1434146), (63, 1229268), (84, 921951), (89, 870156), (108, 717073), (126, 614634), (178, 435078), (189, 409756), (252, 307317), (267, 290052), (356, 217539), (378, 204878), (534, 145026), (623, 124308), (756, 102439), (801, 96684), (1068, 72513), (1151, 67284), (1246, 62154), (1602, 48342), (1869, 41436), (2302, 33642), (2403, 32228), (2492, 31077), (3204, 24171), (3453, 22428), (3738, 20718), (4604, 16821), (4806, 16114), (5607, 13812), (6906, 11214), (7476, 10359), (8057, 9612)]