29886462

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 69400320

約数和(自身を除く): 39513858

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 61, 86, 122, 129, 183, 211, 258, 366, 387, 422, 549, 633, 774, 1098, 1161, 1266, 1647, 1899, 2322, 2623, 3294, 3798, 5246, 5697, 7869, 9073, 11394, 12871, 15738, 18146, 23607, 25742, 27219, 38613, 47214, 54438, 70821, 77226, 81657, 115839, 141642, 163314, 231678, 244971, 347517, 489942, 553453, 695034, 1106906, 1660359, 3320718, 4981077, 9962154, 14943231, 29886462]

約数ペア:

[(1, 29886462), (2, 14943231), (3, 9962154), (6, 4981077), (9, 3320718), (18, 1660359), (27, 1106906), (43, 695034), (54, 553453), (61, 489942), (86, 347517), (122, 244971), (129, 231678), (183, 163314), (211, 141642), (258, 115839), (366, 81657), (387, 77226), (422, 70821), (549, 54438), (633, 47214), (774, 38613), (1098, 27219), (1161, 25742), (1266, 23607), (1647, 18146), (1899, 15738), (2322, 12871), (2623, 11394), (3294, 9073), (3798, 7869), (5246, 5697)]