73140084

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{1601}}^1$

素因数の和:1667

約数の個数: 72

約数和(自身を含む): 195931008

約数和(自身を除く): 122790924

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, 1601, 1692, 2538, 3202, 3807, 4803, 5076, 6404, 7614, 9606, 11421, 14409, 15228, 19212, 22842, 28818, 43227, 45684, 57636, 75247, 86454, 129681, 150494, 172908, 225741, 259362, 300988, 389043, 451482, 518724, 677223, 778086, 902964, 1354446, 1556172, 2031669, 2708892, 4063338, 6095007, 8126676, 12190014, 18285021, 24380028, 36570042, 73140084]

約数ペア:

[(1, 73140084), (2, 36570042), (3, 24380028), (4, 18285021), (6, 12190014), (9, 8126676), (12, 6095007), (18, 4063338), (27, 2708892), (36, 2031669), (47, 1556172), (54, 1354446), (81, 902964), (94, 778086), (108, 677223), (141, 518724), (162, 451482), (188, 389043), (243, 300988), (282, 259362), (324, 225741), (423, 172908), (486, 150494), (564, 129681), (846, 86454), (972, 75247), (1269, 57636), (1601, 45684), (1692, 43227), (2538, 28818), (3202, 22842), (3807, 19212), (4803, 15228), (5076, 14409), (6404, 11421), (7614, 9606)]