42712908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4273}}^1$

素因数の和:4311

約数の個数: 72

約数和(自身を含む): 122783472

約数和(自身を除く): 80070564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4273, 4998, 8546, 9996, 12819, 17092, 25638, 29911, 51276, 59822, 72641, 89733, 119644, 145282, 179466, 209377, 217923, 290564, 358932, 418754, 435846, 508487, 628131, 837508, 871692, 1016974, 1256262, 1525461, 2033948, 2512524, 3050922, 3559409, 6101844, 7118818, 10678227, 14237636, 21356454, 42712908]

約数ペア:

[(1, 42712908), (2, 21356454), (3, 14237636), (4, 10678227), (6, 7118818), (7, 6101844), (12, 3559409), (14, 3050922), (17, 2512524), (21, 2033948), (28, 1525461), (34, 1256262), (42, 1016974), (49, 871692), (51, 837508), (68, 628131), (84, 508487), (98, 435846), (102, 418754), (119, 358932), (147, 290564), (196, 217923), (204, 209377), (238, 179466), (294, 145282), (357, 119644), (476, 89733), (588, 72641), (714, 59822), (833, 51276), (1428, 29911), (1666, 25638), (2499, 17092), (3332, 12819), (4273, 9996), (4998, 8546)]