91396968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1487}}^1$

素因数の和:1706

約数の個数: 64

約数和(自身を含む): 247484160

約数和(自身を除く): 156087192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 197, 312, 394, 591, 788, 1182, 1487, 1576, 2364, 2561, 2974, 4461, 4728, 5122, 5948, 7683, 8922, 10244, 11896, 15366, 17844, 19331, 20488, 30732, 35688, 38662, 57993, 61464, 77324, 115986, 154648, 231972, 292939, 463944, 585878, 878817, 1171756, 1757634, 2343512, 3515268, 3808207, 7030536, 7616414, 11424621, 15232828, 22849242, 30465656, 45698484, 91396968]

約数ペア:

[(1, 91396968), (2, 45698484), (3, 30465656), (4, 22849242), (6, 15232828), (8, 11424621), (12, 7616414), (13, 7030536), (24, 3808207), (26, 3515268), (39, 2343512), (52, 1757634), (78, 1171756), (104, 878817), (156, 585878), (197, 463944), (312, 292939), (394, 231972), (591, 154648), (788, 115986), (1182, 77324), (1487, 61464), (1576, 57993), (2364, 38662), (2561, 35688), (2974, 30732), (4461, 20488), (4728, 19331), (5122, 17844), (5948, 15366), (7683, 11896), (8922, 10244)]