23137182

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 51891840

約数和(自身を除く): 28754658

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 167, 179, 258, 334, 358, 387, 501, 537, 774, 1002, 1074, 1503, 1611, 3006, 3222, 7181, 7697, 14362, 15394, 21543, 23091, 29893, 43086, 46182, 59786, 64629, 69273, 89679, 129258, 138546, 179358, 269037, 538074, 1285399, 2570798, 3856197, 7712394, 11568591, 23137182]

約数ペア:

[(1, 23137182), (2, 11568591), (3, 7712394), (6, 3856197), (9, 2570798), (18, 1285399), (43, 538074), (86, 269037), (129, 179358), (167, 138546), (179, 129258), (258, 89679), (334, 69273), (358, 64629), (387, 59786), (501, 46182), (537, 43086), (774, 29893), (1002, 23091), (1074, 21543), (1503, 15394), (1611, 14362), (3006, 7697), (3222, 7181)]