78820014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{599}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 195148800

約数和(自身を除く): 116328786

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 241, 273, 482, 546, 599, 723, 1198, 1446, 1687, 1797, 3133, 3374, 3594, 4193, 5061, 6266, 7787, 8386, 9399, 10122, 12579, 15574, 18798, 21931, 23361, 25158, 43862, 46722, 54509, 65793, 109018, 131586, 144359, 163527, 288718, 327054, 433077, 866154, 1010513, 1876667, 2021026, 3031539, 3753334, 5630001, 6063078, 11260002, 13136669, 26273338, 39410007, 78820014]

約数ペア:

[(1, 78820014), (2, 39410007), (3, 26273338), (6, 13136669), (7, 11260002), (13, 6063078), (14, 5630001), (21, 3753334), (26, 3031539), (39, 2021026), (42, 1876667), (78, 1010513), (91, 866154), (182, 433077), (241, 327054), (273, 288718), (482, 163527), (546, 144359), (599, 131586), (723, 109018), (1198, 65793), (1446, 54509), (1687, 46722), (1797, 43862), (3133, 25158), (3374, 23361), (3594, 21931), (4193, 18798), (5061, 15574), (6266, 12579), (7787, 10122), (8386, 9399)]