57706908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 173746944

約数和(自身を除く): 116040036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 49, 51, 68, 69, 84, 92, 98, 102, 119, 138, 147, 161, 196, 204, 238, 251, 276, 294, 322, 357, 391, 476, 483, 502, 588, 644, 714, 753, 782, 833, 966, 1004, 1127, 1173, 1428, 1506, 1564, 1666, 1757, 1932, 2254, 2346, 2499, 2737, 3012, 3332, 3381, 3514, 4267, 4508, 4692, 4998, 5271, 5474, 5773, 6762, 7028, 8211, 8534, 9996, 10542, 10948, 11546, 12299, 12801, 13524, 16422, 17068, 17319, 19159, 21084, 23092, 24598, 25602, 29869, 32844, 34638, 36897, 38318, 40411, 49196, 51204, 57477, 59738, 69276, 73794, 76636, 80822, 89607, 98141, 114954, 119476, 121233, 147588, 161644, 179214, 196282, 209083, 229908, 242466, 282877, 294423, 358428, 392564, 418166, 484932, 565754, 588846, 627249, 686987, 836332, 848631, 1131508, 1177692, 1254498, 1373974, 1697262, 2060961, 2508996, 2747948, 3394524, 4121922, 4808909, 8243844, 9617818, 14426727, 19235636, 28853454, 57706908]

約数ペア:

[(1, 57706908), (2, 28853454), (3, 19235636), (4, 14426727), (6, 9617818), (7, 8243844), (12, 4808909), (14, 4121922), (17, 3394524), (21, 2747948), (23, 2508996), (28, 2060961), (34, 1697262), (42, 1373974), (46, 1254498), (49, 1177692), (51, 1131508), (68, 848631), (69, 836332), (84, 686987), (92, 627249), (98, 588846), (102, 565754), (119, 484932), (138, 418166), (147, 392564), (161, 358428), (196, 294423), (204, 282877), (238, 242466), (251, 229908), (276, 209083), (294, 196282), (322, 179214), (357, 161644), (391, 147588), (476, 121233), (483, 119476), (502, 114954), (588, 98141), (644, 89607), (714, 80822), (753, 76636), (782, 73794), (833, 69276), (966, 59738), (1004, 57477), (1127, 51204), (1173, 49196), (1428, 40411), (1506, 38318), (1564, 36897), (1666, 34638), (1757, 32844), (1932, 29869), (2254, 25602), (2346, 24598), (2499, 23092), (2737, 21084), (3012, 19159), (3332, 17319), (3381, 17068), (3514, 16422), (4267, 13524), (4508, 12801), (4692, 12299), (4998, 11546), (5271, 10948), (5474, 10542), (5773, 9996), (6762, 8534), (7028, 8211)]