91764092

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1602

約数の個数: 48

約数和(自身を含む): 192245760

約数和(自身を除く): 100481668

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 71, 124, 142, 217, 284, 434, 497, 868, 994, 1489, 1988, 2201, 2978, 4402, 5956, 8804, 10423, 15407, 20846, 30814, 41692, 46159, 61628, 92318, 105719, 184636, 211438, 323113, 422876, 646226, 740033, 1292452, 1480066, 2960132, 3277289, 6554578, 13109156, 22941023, 45882046, 91764092]

約数ペア:

[(1, 91764092), (2, 45882046), (4, 22941023), (7, 13109156), (14, 6554578), (28, 3277289), (31, 2960132), (62, 1480066), (71, 1292452), (124, 740033), (142, 646226), (217, 422876), (284, 323113), (434, 211438), (497, 184636), (868, 105719), (994, 92318), (1489, 61628), (1988, 46159), (2201, 41692), (2978, 30814), (4402, 20846), (5956, 15407), (8804, 10423)]