42663852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15391}}^1$

素因数の和:15419

約数の個数: 72

約数和(自身を含む): 134464512

約数和(自身を除く): 91800660

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 15391, 30782, 46173, 61564, 92346, 107737, 138519, 169301, 184692, 215474, 277038, 323211, 338602, 430948, 507903, 554076, 646422, 677204, 969633, 1015806, 1185107, 1292844, 1523709, 1939266, 2031612, 2370214, 3047418, 3555321, 3878532, 4740428, 6094836, 7110642, 10665963, 14221284, 21331926, 42663852]

約数ペア:

[(1, 42663852), (2, 21331926), (3, 14221284), (4, 10665963), (6, 7110642), (7, 6094836), (9, 4740428), (11, 3878532), (12, 3555321), (14, 3047418), (18, 2370214), (21, 2031612), (22, 1939266), (28, 1523709), (33, 1292844), (36, 1185107), (42, 1015806), (44, 969633), (63, 677204), (66, 646422), (77, 554076), (84, 507903), (99, 430948), (126, 338602), (132, 323211), (154, 277038), (198, 215474), (231, 184692), (252, 169301), (308, 138519), (396, 107737), (462, 92346), (693, 61564), (924, 46173), (1386, 30782), (2772, 15391)]