68298132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 200672640

約数和(自身を除く): 132374508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 29, 42, 46, 53, 58, 69, 84, 87, 92, 106, 116, 138, 159, 161, 174, 203, 212, 276, 318, 322, 348, 371, 406, 483, 529, 609, 636, 644, 667, 742, 812, 966, 1058, 1113, 1218, 1219, 1334, 1484, 1537, 1587, 1932, 2001, 2116, 2226, 2436, 2438, 2668, 3074, 3174, 3657, 3703, 4002, 4452, 4611, 4669, 4876, 6148, 6348, 7314, 7406, 8004, 8533, 9222, 9338, 10759, 11109, 14007, 14628, 14812, 15341, 17066, 18444, 18676, 21518, 22218, 25599, 28014, 28037, 30682, 32277, 34132, 35351, 43036, 44436, 46023, 51198, 56028, 56074, 61364, 64554, 70702, 84111, 92046, 102396, 106053, 107387, 112148, 129108, 141404, 168222, 184092, 196259, 212106, 214774, 247457, 322161, 336444, 392518, 424212, 429548, 494914, 588777, 644322, 742371, 785036, 813073, 989828, 1177554, 1288644, 1484742, 1626146, 2355108, 2439219, 2969484, 3252292, 4878438, 5691511, 9756876, 11383022, 17074533, 22766044, 34149066, 68298132]

約数ペア:

[(1, 68298132), (2, 34149066), (3, 22766044), (4, 17074533), (6, 11383022), (7, 9756876), (12, 5691511), (14, 4878438), (21, 3252292), (23, 2969484), (28, 2439219), (29, 2355108), (42, 1626146), (46, 1484742), (53, 1288644), (58, 1177554), (69, 989828), (84, 813073), (87, 785036), (92, 742371), (106, 644322), (116, 588777), (138, 494914), (159, 429548), (161, 424212), (174, 392518), (203, 336444), (212, 322161), (276, 247457), (318, 214774), (322, 212106), (348, 196259), (371, 184092), (406, 168222), (483, 141404), (529, 129108), (609, 112148), (636, 107387), (644, 106053), (667, 102396), (742, 92046), (812, 84111), (966, 70702), (1058, 64554), (1113, 61364), (1218, 56074), (1219, 56028), (1334, 51198), (1484, 46023), (1537, 44436), (1587, 43036), (1932, 35351), (2001, 34132), (2116, 32277), (2226, 30682), (2436, 28037), (2438, 28014), (2668, 25599), (3074, 22218), (3174, 21518), (3657, 18676), (3703, 18444), (4002, 17066), (4452, 15341), (4611, 14812), (4669, 14628), (4876, 14007), (6148, 11109), (6348, 10759), (7314, 9338), (7406, 9222), (8004, 8533)]