971881932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:895

約数の個数: 96

約数和(自身を含む): 2634508800

約数和(自身を除く): 1662626868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 179, 218, 327, 358, 436, 537, 593, 654, 716, 763, 1074, 1186, 1253, 1308, 1526, 1779, 2148, 2289, 2372, 2506, 3052, 3558, 3759, 4151, 4578, 5012, 7116, 7518, 8302, 9156, 12453, 15036, 16604, 19511, 24906, 39022, 49812, 58533, 64637, 78044, 106147, 117066, 129274, 136577, 193911, 212294, 234132, 258548, 273154, 318441, 387822, 409731, 424588, 452459, 546308, 636882, 743029, 775644, 819462, 904918, 1273764, 1357377, 1486058, 1638924, 1809836, 2229087, 2714754, 2972116, 4458174, 5429508, 8916348, 11570023, 23140046, 34710069, 46280092, 69420138, 80990161, 138840276, 161980322, 242970483, 323960644, 485940966, 971881932]

約数ペア:

[(1, 971881932), (2, 485940966), (3, 323960644), (4, 242970483), (6, 161980322), (7, 138840276), (12, 80990161), (14, 69420138), (21, 46280092), (28, 34710069), (42, 23140046), (84, 11570023), (109, 8916348), (179, 5429508), (218, 4458174), (327, 2972116), (358, 2714754), (436, 2229087), (537, 1809836), (593, 1638924), (654, 1486058), (716, 1357377), (763, 1273764), (1074, 904918), (1186, 819462), (1253, 775644), (1308, 743029), (1526, 636882), (1779, 546308), (2148, 452459), (2289, 424588), (2372, 409731), (2506, 387822), (3052, 318441), (3558, 273154), (3759, 258548), (4151, 234132), (4578, 212294), (5012, 193911), (7116, 136577), (7518, 129274), (8302, 117066), (9156, 106147), (12453, 78044), (15036, 64637), (16604, 58533), (19511, 49812), (24906, 39022)]