31397952

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{5639}}^1$

素因数の和:5683

約数の個数: 56

約数和(自身を含む): 85953600

約数和(自身を除く): 54555648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 5639, 11278, 16917, 22556, 33834, 45112, 67668, 90224, 135336, 163531, 180448, 270672, 327062, 360896, 490593, 541344, 654124, 981186, 1082688, 1308248, 1962372, 2616496, 3924744, 5232992, 7849488, 10465984, 15698976, 31397952]

約数ペア:

[(1, 31397952), (2, 15698976), (3, 10465984), (4, 7849488), (6, 5232992), (8, 3924744), (12, 2616496), (16, 1962372), (24, 1308248), (29, 1082688), (32, 981186), (48, 654124), (58, 541344), (64, 490593), (87, 360896), (96, 327062), (116, 270672), (174, 180448), (192, 163531), (232, 135336), (348, 90224), (464, 67668), (696, 45112), (928, 33834), (1392, 22556), (1856, 16917), (2784, 11278), (5568, 5639)]