17967429342

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{126851}}^1$

素因数の和:126966

約数の個数: 64

約数和(自身を含む): 41526270720

約数和(自身を除く): 23558841378

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 61, 86, 122, 129, 183, 258, 366, 387, 549, 774, 1098, 1161, 1647, 2322, 2623, 3294, 5246, 7869, 15738, 23607, 47214, 70821, 126851, 141642, 253702, 380553, 761106, 1141659, 2283318, 3424977, 5454593, 6849954, 7737911, 10909186, 15475822, 16363779, 23213733, 32727558, 46427466, 49091337, 69641199, 98182674, 139282398, 147274011, 208923597, 294548022, 332730173, 417847194, 665460346, 998190519, 1996381038, 2994571557, 5989143114, 8983714671, 17967429342]

約数ペア:

[(1, 17967429342), (2, 8983714671), (3, 5989143114), (6, 2994571557), (9, 1996381038), (18, 998190519), (27, 665460346), (43, 417847194), (54, 332730173), (61, 294548022), (86, 208923597), (122, 147274011), (129, 139282398), (183, 98182674), (258, 69641199), (366, 49091337), (387, 46427466), (549, 32727558), (774, 23213733), (1098, 16363779), (1161, 15475822), (1647, 10909186), (2322, 7737911), (2623, 6849954), (3294, 5454593), (5246, 3424977), (7869, 2283318), (15738, 1141659), (23607, 761106), (47214, 380553), (70821, 253702), (126851, 141642)]