78704064

素因数分解:

$2^6\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1277}}^1$

素因数の和:1402

約数の個数: 84

約数和(自身を含む): 227877624

約数和(自身を除く): 149173560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 144, 192, 214, 288, 321, 428, 576, 642, 856, 963, 1277, 1284, 1712, 1926, 2554, 2568, 3424, 3831, 3852, 5108, 5136, 6848, 7662, 7704, 10216, 10272, 11493, 15324, 15408, 20432, 20544, 22986, 30648, 30816, 40864, 45972, 61296, 61632, 81728, 91944, 122592, 136639, 183888, 245184, 273278, 367776, 409917, 546556, 735552, 819834, 1093112, 1229751, 1639668, 2186224, 2459502, 3279336, 4372448, 4919004, 6558672, 8744896, 9838008, 13117344, 19676016, 26234688, 39352032, 78704064]

約数ペア:

[(1, 78704064), (2, 39352032), (3, 26234688), (4, 19676016), (6, 13117344), (8, 9838008), (9, 8744896), (12, 6558672), (16, 4919004), (18, 4372448), (24, 3279336), (32, 2459502), (36, 2186224), (48, 1639668), (64, 1229751), (72, 1093112), (96, 819834), (107, 735552), (144, 546556), (192, 409917), (214, 367776), (288, 273278), (321, 245184), (428, 183888), (576, 136639), (642, 122592), (856, 91944), (963, 81728), (1277, 61632), (1284, 61296), (1712, 45972), (1926, 40864), (2554, 30816), (2568, 30648), (3424, 22986), (3831, 20544), (3852, 20432), (5108, 15408), (5136, 15324), (6848, 11493), (7662, 10272), (7704, 10216)]