77695552

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 84

約数和(自身を含む): 172963840

約数和(自身を除く): 95268288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 121, 127, 158, 176, 242, 254, 316, 352, 484, 508, 632, 704, 869, 968, 1016, 1264, 1397, 1738, 1936, 2032, 2528, 2794, 3476, 3872, 4064, 5056, 5588, 6952, 7744, 8128, 9559, 10033, 11176, 13904, 15367, 19118, 20066, 22352, 27808, 30734, 38236, 40132, 44704, 55616, 61468, 76472, 80264, 89408, 110363, 122936, 152944, 160528, 220726, 245872, 305888, 321056, 441452, 491744, 611776, 642112, 882904, 983488, 1213993, 1765808, 2427986, 3531616, 4855972, 7063232, 9711944, 19423888, 38847776, 77695552]

約数ペア:

[(1, 77695552), (2, 38847776), (4, 19423888), (8, 9711944), (11, 7063232), (16, 4855972), (22, 3531616), (32, 2427986), (44, 1765808), (64, 1213993), (79, 983488), (88, 882904), (121, 642112), (127, 611776), (158, 491744), (176, 441452), (242, 321056), (254, 305888), (316, 245872), (352, 220726), (484, 160528), (508, 152944), (632, 122936), (704, 110363), (869, 89408), (968, 80264), (1016, 76472), (1264, 61468), (1397, 55616), (1738, 44704), (1936, 40132), (2032, 38236), (2528, 30734), (2794, 27808), (3476, 22352), (3872, 20066), (4064, 19118), (5056, 15367), (5588, 13904), (6952, 11176), (7744, 10033), (8128, 9559)]