91791168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:604

約数の個数: 112

約数和(自身を含む): 279928320

約数和(自身を除く): 188137152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 163, 168, 192, 224, 326, 336, 419, 448, 489, 652, 672, 838, 978, 1141, 1257, 1304, 1344, 1676, 1956, 2282, 2514, 2608, 2933, 3352, 3423, 3912, 4564, 5028, 5216, 5866, 6704, 6846, 7824, 8799, 9128, 10056, 10432, 11732, 13408, 13692, 15648, 17598, 18256, 20112, 23464, 26816, 27384, 31296, 35196, 36512, 40224, 46928, 54768, 68297, 70392, 73024, 80448, 93856, 109536, 136594, 140784, 187712, 204891, 219072, 273188, 281568, 409782, 478079, 546376, 563136, 819564, 956158, 1092752, 1434237, 1639128, 1912316, 2185504, 2868474, 3278256, 3824632, 4371008, 5736948, 6556512, 7649264, 11473896, 13113024, 15298528, 22947792, 30597056, 45895584, 91791168]

約数ペア:

[(1, 91791168), (2, 45895584), (3, 30597056), (4, 22947792), (6, 15298528), (7, 13113024), (8, 11473896), (12, 7649264), (14, 6556512), (16, 5736948), (21, 4371008), (24, 3824632), (28, 3278256), (32, 2868474), (42, 2185504), (48, 1912316), (56, 1639128), (64, 1434237), (84, 1092752), (96, 956158), (112, 819564), (163, 563136), (168, 546376), (192, 478079), (224, 409782), (326, 281568), (336, 273188), (419, 219072), (448, 204891), (489, 187712), (652, 140784), (672, 136594), (838, 109536), (978, 93856), (1141, 80448), (1257, 73024), (1304, 70392), (1344, 68297), (1676, 54768), (1956, 46928), (2282, 40224), (2514, 36512), (2608, 35196), (2933, 31296), (3352, 27384), (3423, 26816), (3912, 23464), (4564, 20112), (5028, 18256), (5216, 17598), (5866, 15648), (6704, 13692), (6846, 13408), (7824, 11732), (8799, 10432), (9128, 10056)]