748092388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{487}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 1397007360

約数和(自身を除く): 648914972

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 283, 487, 566, 974, 1132, 1357, 1948, 2714, 5428, 6509, 11201, 13018, 16697, 22402, 26036, 28733, 33394, 44804, 57466, 66788, 114932, 137821, 275642, 384031, 551284, 660859, 768062, 1321718, 1536124, 2643436, 3169883, 6339766, 8131439, 12679532, 16262878, 32525756, 187023097, 374046194, 748092388]

約数ペア:

[(1, 748092388), (2, 374046194), (4, 187023097), (23, 32525756), (46, 16262878), (59, 12679532), (92, 8131439), (118, 6339766), (236, 3169883), (283, 2643436), (487, 1536124), (566, 1321718), (974, 768062), (1132, 660859), (1357, 551284), (1948, 384031), (2714, 275642), (5428, 137821), (6509, 114932), (11201, 66788), (13018, 57466), (16697, 44804), (22402, 33394), (26036, 28733)]