85008258

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 194451840

約数和(自身を除く): 109443582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 131, 183, 197, 262, 366, 393, 394, 549, 591, 786, 1098, 1179, 1182, 1647, 1773, 2358, 3294, 3537, 3546, 5319, 7074, 7991, 10638, 12017, 15982, 23973, 24034, 25807, 36051, 47946, 51614, 71919, 72102, 77421, 108153, 143838, 154842, 215757, 216306, 232263, 324459, 431514, 464526, 648918, 696789, 1393578, 1574227, 3148454, 4722681, 9445362, 14168043, 28336086, 42504129, 85008258]

約数ペア:

[(1, 85008258), (2, 42504129), (3, 28336086), (6, 14168043), (9, 9445362), (18, 4722681), (27, 3148454), (54, 1574227), (61, 1393578), (122, 696789), (131, 648918), (183, 464526), (197, 431514), (262, 324459), (366, 232263), (393, 216306), (394, 215757), (549, 154842), (591, 143838), (786, 108153), (1098, 77421), (1179, 72102), (1182, 71919), (1647, 51614), (1773, 47946), (2358, 36051), (3294, 25807), (3537, 24034), (3546, 23973), (5319, 15982), (7074, 12017), (7991, 10638)]