38170088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 84542400

約数和(自身を除く): 46372312

約数列:

[1, 2, 4, 8, 11, 19, 22, 37, 38, 44, 74, 76, 88, 148, 152, 209, 296, 407, 418, 617, 703, 814, 836, 1234, 1406, 1628, 1672, 2468, 2812, 3256, 4936, 5624, 6787, 7733, 11723, 13574, 15466, 22829, 23446, 27148, 30932, 45658, 46892, 54296, 61864, 91316, 93784, 128953, 182632, 251119, 257906, 433751, 502238, 515812, 867502, 1004476, 1031624, 1735004, 2008952, 3470008, 4771261, 9542522, 19085044, 38170088]

約数ペア:

[(1, 38170088), (2, 19085044), (4, 9542522), (8, 4771261), (11, 3470008), (19, 2008952), (22, 1735004), (37, 1031624), (38, 1004476), (44, 867502), (74, 515812), (76, 502238), (88, 433751), (148, 257906), (152, 251119), (209, 182632), (296, 128953), (407, 93784), (418, 91316), (617, 61864), (703, 54296), (814, 46892), (836, 45658), (1234, 30932), (1406, 27148), (1628, 23446), (1672, 22829), (2468, 15466), (2812, 13574), (3256, 11723), (4936, 7733), (5624, 6787)]