76666296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3331}}^1$

素因数の和:3484

約数の個数: 64

約数和(自身を含む): 220711680

約数和(自身を除く): 144045384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 3288, 3331, 3836, 5754, 6662, 7672, 9993, 11508, 13324, 19986, 23016, 23317, 26648, 39972, 46634, 69951, 79944, 93268, 139902, 186536, 279804, 456347, 559608, 912694, 1369041, 1825388, 2738082, 3194429, 3650776, 5476164, 6388858, 9583287, 10952328, 12777716, 19166574, 25555432, 38333148, 76666296]

約数ペア:

[(1, 76666296), (2, 38333148), (3, 25555432), (4, 19166574), (6, 12777716), (7, 10952328), (8, 9583287), (12, 6388858), (14, 5476164), (21, 3650776), (24, 3194429), (28, 2738082), (42, 1825388), (56, 1369041), (84, 912694), (137, 559608), (168, 456347), (274, 279804), (411, 186536), (548, 139902), (822, 93268), (959, 79944), (1096, 69951), (1644, 46634), (1918, 39972), (2877, 26648), (3288, 23317), (3331, 23016), (3836, 19986), (5754, 13324), (6662, 11508), (7672, 9993)]