86900034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 198696960

約数和(自身を除く): 111796926

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 191, 247, 307, 382, 494, 573, 614, 741, 921, 1146, 1482, 1842, 2483, 3629, 3991, 4966, 5833, 7258, 7449, 7982, 10887, 11666, 11973, 14898, 17499, 21774, 23946, 34998, 47177, 58637, 75829, 94354, 117274, 141531, 151658, 175911, 227487, 283062, 351822, 454974, 762281, 1114103, 1524562, 2228206, 2286843, 3342309, 4573686, 6684618, 14483339, 28966678, 43450017, 86900034]

約数ペア:

[(1, 86900034), (2, 43450017), (3, 28966678), (6, 14483339), (13, 6684618), (19, 4573686), (26, 3342309), (38, 2286843), (39, 2228206), (57, 1524562), (78, 1114103), (114, 762281), (191, 454974), (247, 351822), (307, 283062), (382, 227487), (494, 175911), (573, 151658), (614, 141531), (741, 117274), (921, 94354), (1146, 75829), (1482, 58637), (1842, 47177), (2483, 34998), (3629, 23946), (3991, 21774), (4966, 17499), (5833, 14898), (7258, 11973), (7449, 11666), (7982, 10887)]