76509972

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3943}}^1$

素因数の和:3978

約数の個数: 108

約数和(自身を含む): 245490336

約数和(自身を除く): 168980364

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 3943, 4851, 6468, 7886, 9702, 11829, 15772, 19404, 23658, 27601, 35487, 43373, 47316, 55202, 70974, 82803, 86746, 110404, 130119, 141948, 165606, 173492, 193207, 248409, 260238, 303611, 331212, 386414, 390357, 496818, 520476, 579621, 607222, 772828, 780714, 910833, 993636, 1159242, 1214444, 1561428, 1738863, 1821666, 2125277, 2318484, 2732499, 3477726, 3643332, 4250554, 5464998, 6375831, 6955452, 8501108, 10929996, 12751662, 19127493, 25503324, 38254986, 76509972]

約数ペア:

[(1, 76509972), (2, 38254986), (3, 25503324), (4, 19127493), (6, 12751662), (7, 10929996), (9, 8501108), (11, 6955452), (12, 6375831), (14, 5464998), (18, 4250554), (21, 3643332), (22, 3477726), (28, 2732499), (33, 2318484), (36, 2125277), (42, 1821666), (44, 1738863), (49, 1561428), (63, 1214444), (66, 1159242), (77, 993636), (84, 910833), (98, 780714), (99, 772828), (126, 607222), (132, 579621), (147, 520476), (154, 496818), (196, 390357), (198, 386414), (231, 331212), (252, 303611), (294, 260238), (308, 248409), (396, 193207), (441, 173492), (462, 165606), (539, 141948), (588, 130119), (693, 110404), (882, 86746), (924, 82803), (1078, 70974), (1386, 55202), (1617, 47316), (1764, 43373), (2156, 35487), (2772, 27601), (3234, 23658), (3943, 19404), (4851, 15772), (6468, 11829), (7886, 9702)]