38870656

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1497

約数の個数: 64

約数和(自身を含む): 88984800

約数和(自身を除く): 50114144

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1453, 1672, 2432, 2906, 3344, 5812, 6688, 11624, 13376, 15983, 23248, 26752, 27607, 31966, 46496, 55214, 63932, 92992, 110428, 127864, 185984, 220856, 255728, 303677, 441712, 511456, 607354, 883424, 1022912, 1214708, 1766848, 2045824, 2429416, 3533696, 4858832, 9717664, 19435328, 38870656]

約数ペア:

[(1, 38870656), (2, 19435328), (4, 9717664), (8, 4858832), (11, 3533696), (16, 2429416), (19, 2045824), (22, 1766848), (32, 1214708), (38, 1022912), (44, 883424), (64, 607354), (76, 511456), (88, 441712), (128, 303677), (152, 255728), (176, 220856), (209, 185984), (304, 127864), (352, 110428), (418, 92992), (608, 63932), (704, 55214), (836, 46496), (1216, 31966), (1408, 27607), (1453, 26752), (1672, 23248), (2432, 15983), (2906, 13376), (3344, 11624), (5812, 6688)]