87393492

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:1979

約数の個数: 72

約数和(自身を含む): 234089856

約数和(自身を除く): 146696364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 282, 324, 423, 486, 564, 846, 972, 1269, 1692, 1913, 2538, 3807, 3826, 5076, 5739, 7614, 7652, 11421, 11478, 15228, 17217, 22842, 22956, 34434, 45684, 51651, 68868, 89911, 103302, 154953, 179822, 206604, 269733, 309906, 359644, 464859, 539466, 619812, 809199, 929718, 1078932, 1618398, 1859436, 2427597, 3236796, 4855194, 7282791, 9710388, 14565582, 21848373, 29131164, 43696746, 87393492]

約数ペア:

[(1, 87393492), (2, 43696746), (3, 29131164), (4, 21848373), (6, 14565582), (9, 9710388), (12, 7282791), (18, 4855194), (27, 3236796), (36, 2427597), (47, 1859436), (54, 1618398), (81, 1078932), (94, 929718), (108, 809199), (141, 619812), (162, 539466), (188, 464859), (243, 359644), (282, 309906), (324, 269733), (423, 206604), (486, 179822), (564, 154953), (846, 103302), (972, 89911), (1269, 68868), (1692, 51651), (1913, 45684), (2538, 34434), (3807, 22956), (3826, 22842), (5076, 17217), (5739, 15228), (7614, 11478), (7652, 11421)]