92072240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1$

素因数の和:646

約数の個数: 80

約数和(自身を含む): 232151808

約数和(自身を除く): 140079568

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 223, 260, 397, 446, 520, 794, 892, 1040, 1115, 1588, 1784, 1985, 2230, 2899, 3176, 3568, 3970, 4460, 5161, 5798, 6352, 7940, 8920, 10322, 11596, 14495, 15880, 17840, 20644, 23192, 25805, 28990, 31760, 41288, 46384, 51610, 57980, 82576, 88531, 103220, 115960, 177062, 206440, 231920, 354124, 412880, 442655, 708248, 885310, 1150903, 1416496, 1770620, 2301806, 3541240, 4603612, 5754515, 7082480, 9207224, 11509030, 18414448, 23018060, 46036120, 92072240]

約数ペア:

[(1, 92072240), (2, 46036120), (4, 23018060), (5, 18414448), (8, 11509030), (10, 9207224), (13, 7082480), (16, 5754515), (20, 4603612), (26, 3541240), (40, 2301806), (52, 1770620), (65, 1416496), (80, 1150903), (104, 885310), (130, 708248), (208, 442655), (223, 412880), (260, 354124), (397, 231920), (446, 206440), (520, 177062), (794, 115960), (892, 103220), (1040, 88531), (1115, 82576), (1588, 57980), (1784, 51610), (1985, 46384), (2230, 41288), (2899, 31760), (3176, 28990), (3568, 25805), (3970, 23192), (4460, 20644), (5161, 17840), (5798, 15880), (6352, 14495), (7940, 11596), (8920, 10322)]