78115038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 171072000

約数和(自身を除く): 92956962

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 131, 138, 149, 174, 262, 298, 393, 447, 667, 786, 894, 1334, 2001, 3013, 3427, 3799, 4002, 4321, 6026, 6854, 7598, 8642, 9039, 10281, 11397, 12963, 18078, 19519, 20562, 22794, 25926, 39038, 58557, 87377, 99383, 117114, 174754, 198766, 262131, 298149, 448937, 524262, 566051, 596298, 897874, 1132102, 1346811, 1698153, 2693622, 3396306, 13019173, 26038346, 39057519, 78115038]

約数ペア:

[(1, 78115038), (2, 39057519), (3, 26038346), (6, 13019173), (23, 3396306), (29, 2693622), (46, 1698153), (58, 1346811), (69, 1132102), (87, 897874), (131, 596298), (138, 566051), (149, 524262), (174, 448937), (262, 298149), (298, 262131), (393, 198766), (447, 174754), (667, 117114), (786, 99383), (894, 87377), (1334, 58557), (2001, 39038), (3013, 25926), (3427, 22794), (3799, 20562), (4002, 19519), (4321, 18078), (6026, 12963), (6854, 11397), (7598, 10281), (8642, 9039)]