22479981498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{863}}^1\times {\mathrm{8563}}^1$

素因数の和:9460

約数の個数: 72

約数和(自身を含む): 52808775552

約数和(自身を除く): 30328794054

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 863, 1014, 1521, 1726, 2589, 3042, 5178, 7767, 8563, 11219, 15534, 17126, 22438, 25689, 33657, 51378, 67314, 77067, 100971, 111319, 145847, 154134, 201942, 222638, 291694, 333957, 437541, 667914, 875082, 1001871, 1312623, 1447147, 2003742, 2625246, 2894294, 4341441, 7389869, 8682882, 13024323, 14779738, 22169607, 26048646, 44339214, 66508821, 96068297, 133017642, 192136594, 288204891, 576409782, 864614673, 1248887861, 1729229346, 2497775722, 3746663583, 7493327166, 11239990749, 22479981498]

約数ペア:

[(1, 22479981498), (2, 11239990749), (3, 7493327166), (6, 3746663583), (9, 2497775722), (13, 1729229346), (18, 1248887861), (26, 864614673), (39, 576409782), (78, 288204891), (117, 192136594), (169, 133017642), (234, 96068297), (338, 66508821), (507, 44339214), (863, 26048646), (1014, 22169607), (1521, 14779738), (1726, 13024323), (2589, 8682882), (3042, 7389869), (5178, 4341441), (7767, 2894294), (8563, 2625246), (11219, 2003742), (15534, 1447147), (17126, 1312623), (22438, 1001871), (25689, 875082), (33657, 667914), (51378, 437541), (67314, 333957), (77067, 291694), (100971, 222638), (111319, 201942), (145847, 154134)]