13904436

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 43436736

約数和(自身を除く): 29532300

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 49, 51, 52, 68, 78, 84, 91, 98, 102, 107, 119, 147, 156, 182, 196, 204, 214, 221, 238, 273, 294, 321, 357, 364, 428, 442, 476, 546, 588, 637, 642, 663, 714, 749, 833, 884, 1092, 1274, 1284, 1326, 1391, 1428, 1498, 1547, 1666, 1819, 1911, 2247, 2499, 2548, 2652, 2782, 2996, 3094, 3332, 3638, 3822, 4173, 4494, 4641, 4998, 5243, 5457, 5564, 6188, 7276, 7644, 8346, 8988, 9282, 9737, 9996, 10486, 10829, 10914, 12733, 15729, 16692, 18564, 19474, 20972, 21658, 21828, 23647, 25466, 29211, 31458, 32487, 38199, 38948, 43316, 47294, 50932, 58422, 62916, 64974, 68159, 70941, 76398, 89131, 94588, 116844, 129948, 136318, 141882, 152796, 165529, 178262, 204477, 267393, 272636, 283764, 331058, 356524, 408954, 496587, 534786, 662116, 817908, 993174, 1069572, 1158703, 1986348, 2317406, 3476109, 4634812, 6952218, 13904436]

約数ペア:

[(1, 13904436), (2, 6952218), (3, 4634812), (4, 3476109), (6, 2317406), (7, 1986348), (12, 1158703), (13, 1069572), (14, 993174), (17, 817908), (21, 662116), (26, 534786), (28, 496587), (34, 408954), (39, 356524), (42, 331058), (49, 283764), (51, 272636), (52, 267393), (68, 204477), (78, 178262), (84, 165529), (91, 152796), (98, 141882), (102, 136318), (107, 129948), (119, 116844), (147, 94588), (156, 89131), (182, 76398), (196, 70941), (204, 68159), (214, 64974), (221, 62916), (238, 58422), (273, 50932), (294, 47294), (321, 43316), (357, 38948), (364, 38199), (428, 32487), (442, 31458), (476, 29211), (546, 25466), (588, 23647), (637, 21828), (642, 21658), (663, 20972), (714, 19474), (749, 18564), (833, 16692), (884, 15729), (1092, 12733), (1274, 10914), (1284, 10829), (1326, 10486), (1391, 9996), (1428, 9737), (1498, 9282), (1547, 8988), (1666, 8346), (1819, 7644), (1911, 7276), (2247, 6188), (2499, 5564), (2548, 5457), (2652, 5243), (2782, 4998), (2996, 4641), (3094, 4494), (3332, 4173), (3638, 3822)]