72103655988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1693051}}^1$

素因数の和:1693094

約数の個数: 108

約数和(自身を含む): 225555159648

約数和(自身を除く): 153451503660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1521, 1638, 2028, 2366, 3042, 3276, 3549, 4732, 6084, 7098, 10647, 14196, 21294, 42588, 1693051, 3386102, 5079153, 6772204, 10158306, 11851357, 15237459, 20316612, 22009663, 23702714, 30474918, 35554071, 44019326, 47405428, 60949836, 66028989, 71108142, 88038652, 106662213, 132057978, 142216284, 154067641, 198086967, 213324426, 264115956, 286125619, 308135282, 396173934, 426648852, 462202923, 572251238, 616270564, 792347868, 858376857, 924405846, 1144502476, 1386608769, 1716753714, 1848811692, 2002879333, 2575130571, 2773217538, 3433507428, 4005758666, 5150261142, 5546435076, 6008637999, 8011517332, 10300522284, 12017275998, 18025913997, 24034551996, 36051827994, 72103655988]

約数ペア:

[(1, 72103655988), (2, 36051827994), (3, 24034551996), (4, 18025913997), (6, 12017275998), (7, 10300522284), (9, 8011517332), (12, 6008637999), (13, 5546435076), (14, 5150261142), (18, 4005758666), (21, 3433507428), (26, 2773217538), (28, 2575130571), (36, 2002879333), (39, 1848811692), (42, 1716753714), (52, 1386608769), (63, 1144502476), (78, 924405846), (84, 858376857), (91, 792347868), (117, 616270564), (126, 572251238), (156, 462202923), (169, 426648852), (182, 396173934), (234, 308135282), (252, 286125619), (273, 264115956), (338, 213324426), (364, 198086967), (468, 154067641), (507, 142216284), (546, 132057978), (676, 106662213), (819, 88038652), (1014, 71108142), (1092, 66028989), (1183, 60949836), (1521, 47405428), (1638, 44019326), (2028, 35554071), (2366, 30474918), (3042, 23702714), (3276, 22009663), (3549, 20316612), (4732, 15237459), (6084, 11851357), (7098, 10158306), (10647, 6772204), (14196, 5079153), (21294, 3386102), (42588, 1693051)]