17632782

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 40979520

約数和(自身を除く): 23346738

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 61, 101, 106, 122, 159, 183, 202, 303, 318, 366, 477, 549, 606, 909, 954, 1098, 1431, 1647, 1818, 2727, 2862, 3233, 3294, 5353, 5454, 6161, 6466, 9699, 10706, 12322, 16059, 18483, 19398, 29097, 32118, 36966, 48177, 55449, 58194, 87291, 96354, 110898, 144531, 166347, 174582, 289062, 326533, 332694, 653066, 979599, 1959198, 2938797, 5877594, 8816391, 17632782]

約数ペア:

[(1, 17632782), (2, 8816391), (3, 5877594), (6, 2938797), (9, 1959198), (18, 979599), (27, 653066), (53, 332694), (54, 326533), (61, 289062), (101, 174582), (106, 166347), (122, 144531), (159, 110898), (183, 96354), (202, 87291), (303, 58194), (318, 55449), (366, 48177), (477, 36966), (549, 32118), (606, 29097), (909, 19398), (954, 18483), (1098, 16059), (1431, 12322), (1647, 10706), (1818, 9699), (2727, 6466), (2862, 6161), (3233, 5454), (3294, 5353)]