76638072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1223}}^1$

素因数の和:1612

約数の個数: 64

約数和(自身を含む): 219732480

約数和(自身を除く): 143094408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 373, 746, 1119, 1223, 1492, 2238, 2446, 2611, 2984, 3669, 4476, 4892, 5222, 7338, 7833, 8561, 8952, 9784, 10444, 14676, 15666, 17122, 20888, 25683, 29352, 31332, 34244, 51366, 62664, 68488, 102732, 205464, 456179, 912358, 1368537, 1824716, 2737074, 3193253, 3649432, 5474148, 6386506, 9579759, 10948296, 12773012, 19159518, 25546024, 38319036, 76638072]

約数ペア:

[(1, 76638072), (2, 38319036), (3, 25546024), (4, 19159518), (6, 12773012), (7, 10948296), (8, 9579759), (12, 6386506), (14, 5474148), (21, 3649432), (24, 3193253), (28, 2737074), (42, 1824716), (56, 1368537), (84, 912358), (168, 456179), (373, 205464), (746, 102732), (1119, 68488), (1223, 62664), (1492, 51366), (2238, 34244), (2446, 31332), (2611, 29352), (2984, 25683), (3669, 20888), (4476, 17122), (4892, 15666), (5222, 14676), (7338, 10444), (7833, 9784), (8561, 8952)]