23906316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 65659440

約数和(自身を除く): 41753124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 109, 147, 196, 218, 294, 327, 373, 436, 588, 654, 746, 763, 1119, 1308, 1492, 1526, 2238, 2289, 2611, 3052, 4476, 4578, 5222, 5341, 7833, 9156, 10444, 10682, 15666, 16023, 18277, 21364, 31332, 32046, 36554, 40657, 54831, 64092, 73108, 81314, 109662, 121971, 162628, 219324, 243942, 284599, 487884, 569198, 853797, 1138396, 1707594, 1992193, 3415188, 3984386, 5976579, 7968772, 11953158, 23906316]

約数ペア:

[(1, 23906316), (2, 11953158), (3, 7968772), (4, 5976579), (6, 3984386), (7, 3415188), (12, 1992193), (14, 1707594), (21, 1138396), (28, 853797), (42, 569198), (49, 487884), (84, 284599), (98, 243942), (109, 219324), (147, 162628), (196, 121971), (218, 109662), (294, 81314), (327, 73108), (373, 64092), (436, 54831), (588, 40657), (654, 36554), (746, 32046), (763, 31332), (1119, 21364), (1308, 18277), (1492, 16023), (1526, 15666), (2238, 10682), (2289, 10444), (2611, 9156), (3052, 7833), (4476, 5341), (4578, 5222)]