61647144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{15199}}^1$

素因数の和:15234

約数の個数: 48

約数和(自身を含む): 166896000

約数和(自身を除く): 105248856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 15199, 30398, 45597, 60796, 91194, 121592, 182388, 197587, 364776, 395174, 592761, 790348, 1185522, 1580696, 2371044, 2568631, 4742088, 5137262, 7705893, 10274524, 15411786, 20549048, 30823572, 61647144]

約数ペア:

[(1, 61647144), (2, 30823572), (3, 20549048), (4, 15411786), (6, 10274524), (8, 7705893), (12, 5137262), (13, 4742088), (24, 2568631), (26, 2371044), (39, 1580696), (52, 1185522), (78, 790348), (104, 592761), (156, 395174), (169, 364776), (312, 197587), (338, 182388), (507, 121592), (676, 91194), (1014, 60796), (1352, 45597), (2028, 30398), (4056, 15199)]