15673123674

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{391691}}^1$

素因数の和:391737

約数の個数: 80

約数和(自身を含む): 39811574880

約数和(自身を除く): 24138451206

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 2106, 2223, 3078, 4446, 6669, 13338, 20007, 40014, 391691, 783382, 1175073, 2350146, 3525219, 5091983, 7050438, 7442129, 10183966, 10575657, 14884258, 15275949, 21151314, 22326387, 30551898, 31726971, 44652774, 45827847, 63453942, 66979161, 91655694, 96747677, 133958322, 137483541, 193495354, 200937483, 274967082, 290243031, 401874966, 412450623, 580486062, 602812449, 824901246, 870729093, 1205624898, 1741458186, 2612187279, 5224374558, 7836561837, 15673123674]

約数ペア:

[(1, 15673123674), (2, 7836561837), (3, 5224374558), (6, 2612187279), (9, 1741458186), (13, 1205624898), (18, 870729093), (19, 824901246), (26, 602812449), (27, 580486062), (38, 412450623), (39, 401874966), (54, 290243031), (57, 274967082), (78, 200937483), (81, 193495354), (114, 137483541), (117, 133958322), (162, 96747677), (171, 91655694), (234, 66979161), (247, 63453942), (342, 45827847), (351, 44652774), (494, 31726971), (513, 30551898), (702, 22326387), (741, 21151314), (1026, 15275949), (1053, 14884258), (1482, 10575657), (1539, 10183966), (2106, 7442129), (2223, 7050438), (3078, 5091983), (4446, 3525219), (6669, 2350146), (13338, 1175073), (20007, 783382), (40014, 391691)]