72571044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66457}}^1$

素因数の和:66484

約数の個数: 48

約数和(自身を含む): 208412288

約数和(自身を除く): 135841244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 66457, 132914, 199371, 265828, 398742, 465199, 797484, 863941, 930398, 1395597, 1727882, 1860796, 2591823, 2791194, 3455764, 5183646, 5582388, 6047587, 10367292, 12095174, 18142761, 24190348, 36285522, 72571044]

約数ペア:

[(1, 72571044), (2, 36285522), (3, 24190348), (4, 18142761), (6, 12095174), (7, 10367292), (12, 6047587), (13, 5582388), (14, 5183646), (21, 3455764), (26, 2791194), (28, 2591823), (39, 1860796), (42, 1727882), (52, 1395597), (78, 930398), (84, 863941), (91, 797484), (156, 465199), (182, 398742), (273, 265828), (364, 199371), (546, 132914), (1092, 66457)]