77455742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1777

約数の個数: 48

約数和(自身を含む): 151436160

約数和(自身を除く): 73980418

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 169, 182, 247, 266, 338, 494, 1183, 1723, 1729, 2366, 3211, 3446, 3458, 6422, 12061, 22399, 22477, 24122, 32737, 44798, 44954, 65474, 156793, 229159, 291187, 313586, 425581, 458318, 582374, 851162, 2038309, 2979067, 4076618, 5532553, 5958134, 11065106, 38727871, 77455742]

約数ペア:

[(1, 77455742), (2, 38727871), (7, 11065106), (13, 5958134), (14, 5532553), (19, 4076618), (26, 2979067), (38, 2038309), (91, 851162), (133, 582374), (169, 458318), (182, 425581), (247, 313586), (266, 291187), (338, 229159), (494, 156793), (1183, 65474), (1723, 44954), (1729, 44798), (2366, 32737), (3211, 24122), (3446, 22477), (3458, 22399), (6422, 12061)]