93407180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6389}}^1$

素因数の和:6458

約数の個数: 48

約数和(自身を含む): 212556960

約数和(自身を除く): 119149780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 2924, 3655, 6389, 7310, 12778, 14620, 25556, 31945, 63890, 108613, 127780, 217226, 274727, 434452, 543065, 549454, 1086130, 1098908, 1373635, 2172260, 2747270, 4670359, 5494540, 9340718, 18681436, 23351795, 46703590, 93407180]

約数ペア:

[(1, 93407180), (2, 46703590), (4, 23351795), (5, 18681436), (10, 9340718), (17, 5494540), (20, 4670359), (34, 2747270), (43, 2172260), (68, 1373635), (85, 1098908), (86, 1086130), (170, 549454), (172, 543065), (215, 434452), (340, 274727), (430, 217226), (731, 127780), (860, 108613), (1462, 63890), (2924, 31945), (3655, 25556), (6389, 14620), (7310, 12778)]