43287972

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:850

約数の個数: 96

約数和(自身を含む): 127008000

約数和(自身を除く): 83720028

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 546, 588, 637, 686, 809, 1029, 1092, 1274, 1372, 1618, 1911, 2058, 2427, 2548, 3236, 3822, 4116, 4459, 4854, 5663, 7644, 8918, 9708, 10517, 11326, 13377, 16989, 17836, 21034, 22652, 26754, 31551, 33978, 39641, 42068, 53508, 63102, 67956, 73619, 79282, 118923, 126204, 147238, 158564, 220857, 237846, 277487, 294476, 441714, 475692, 515333, 554974, 832461, 883428, 1030666, 1109948, 1545999, 1664922, 2061332, 3091998, 3329844, 3607331, 6183996, 7214662, 10821993, 14429324, 21643986, 43287972]

約数ペア:

[(1, 43287972), (2, 21643986), (3, 14429324), (4, 10821993), (6, 7214662), (7, 6183996), (12, 3607331), (13, 3329844), (14, 3091998), (21, 2061332), (26, 1664922), (28, 1545999), (39, 1109948), (42, 1030666), (49, 883428), (52, 832461), (78, 554974), (84, 515333), (91, 475692), (98, 441714), (147, 294476), (156, 277487), (182, 237846), (196, 220857), (273, 158564), (294, 147238), (343, 126204), (364, 118923), (546, 79282), (588, 73619), (637, 67956), (686, 63102), (809, 53508), (1029, 42068), (1092, 39641), (1274, 33978), (1372, 31551), (1618, 26754), (1911, 22652), (2058, 21034), (2427, 17836), (2548, 16989), (3236, 13377), (3822, 11326), (4116, 10517), (4459, 9708), (4854, 8918), (5663, 7644)]