39397568

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:782

約数の個数: 84

約数和(自身を含む): 96423480

約数和(自身を除く): 57025912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 739, 784, 833, 952, 1088, 1478, 1568, 1666, 1904, 2956, 3136, 3332, 3808, 5173, 5912, 6664, 7616, 10346, 11824, 12563, 13328, 20692, 23648, 25126, 26656, 36211, 41384, 47296, 50252, 53312, 72422, 82768, 87941, 100504, 144844, 165536, 175882, 201008, 289688, 331072, 351764, 402016, 579376, 615587, 703528, 804032, 1158752, 1231174, 1407056, 2317504, 2462348, 2814112, 4924696, 5628224, 9849392, 19698784, 39397568]

約数ペア:

[(1, 39397568), (2, 19698784), (4, 9849392), (7, 5628224), (8, 4924696), (14, 2814112), (16, 2462348), (17, 2317504), (28, 1407056), (32, 1231174), (34, 1158752), (49, 804032), (56, 703528), (64, 615587), (68, 579376), (98, 402016), (112, 351764), (119, 331072), (136, 289688), (196, 201008), (224, 175882), (238, 165536), (272, 144844), (392, 100504), (448, 87941), (476, 82768), (544, 72422), (739, 53312), (784, 50252), (833, 47296), (952, 41384), (1088, 36211), (1478, 26656), (1568, 25126), (1666, 23648), (1904, 20692), (2956, 13328), (3136, 12563), (3332, 11824), (3808, 10346), (5173, 7616), (5912, 6664)]