42522246

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 80

約数和(自身を含む): 104607888

約数和(自身を除く): 62085642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 81, 117, 122, 162, 183, 234, 331, 351, 366, 549, 662, 702, 793, 993, 1053, 1098, 1586, 1647, 1986, 2106, 2379, 2979, 3294, 4303, 4758, 4941, 5958, 7137, 8606, 8937, 9882, 12909, 14274, 17874, 20191, 21411, 25818, 26811, 38727, 40382, 42822, 53622, 60573, 64233, 77454, 116181, 121146, 128466, 181719, 232362, 262483, 348543, 363438, 524966, 545157, 697086, 787449, 1090314, 1574898, 1635471, 2362347, 3270942, 4724694, 7087041, 14174082, 21261123, 42522246]

約数ペア:

[(1, 42522246), (2, 21261123), (3, 14174082), (6, 7087041), (9, 4724694), (13, 3270942), (18, 2362347), (26, 1635471), (27, 1574898), (39, 1090314), (54, 787449), (61, 697086), (78, 545157), (81, 524966), (117, 363438), (122, 348543), (162, 262483), (183, 232362), (234, 181719), (331, 128466), (351, 121146), (366, 116181), (549, 77454), (662, 64233), (702, 60573), (793, 53622), (993, 42822), (1053, 40382), (1098, 38727), (1586, 26811), (1647, 25818), (1986, 21411), (2106, 20191), (2379, 17874), (2979, 14274), (3294, 12909), (4303, 9882), (4758, 8937), (4941, 8606), (5958, 7137)]