42576872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:810

約数の個数: 64

約数和(自身を含む): 93744000

約数和(自身を除く): 51167128

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 232, 247, 377, 494, 551, 743, 754, 988, 1102, 1486, 1508, 1976, 2204, 2972, 3016, 4408, 5944, 7163, 9659, 14117, 14326, 19318, 21547, 28234, 28652, 38636, 43094, 56468, 57304, 77272, 86188, 112936, 172376, 183521, 280111, 367042, 409393, 560222, 734084, 818786, 1120444, 1468168, 1637572, 2240888, 3275144, 5322109, 10644218, 21288436, 42576872]

約数ペア:

[(1, 42576872), (2, 21288436), (4, 10644218), (8, 5322109), (13, 3275144), (19, 2240888), (26, 1637572), (29, 1468168), (38, 1120444), (52, 818786), (58, 734084), (76, 560222), (104, 409393), (116, 367042), (152, 280111), (232, 183521), (247, 172376), (377, 112936), (494, 86188), (551, 77272), (743, 57304), (754, 56468), (988, 43094), (1102, 38636), (1486, 28652), (1508, 28234), (1976, 21547), (2204, 19318), (2972, 14326), (3016, 14117), (4408, 9659), (5944, 7163)]