37982252

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 72

約数和(自身を含む): 85800960

約数和(自身を除く): 47818708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 79, 98, 154, 158, 196, 223, 308, 316, 446, 539, 553, 869, 892, 1078, 1106, 1561, 1738, 2156, 2212, 2453, 3122, 3476, 3871, 4906, 6083, 6244, 7742, 9812, 10927, 12166, 15484, 17171, 17617, 21854, 24332, 34342, 35234, 42581, 43708, 68684, 70468, 85162, 120197, 123319, 170324, 193787, 240394, 246638, 387574, 480788, 493276, 775148, 863233, 1356509, 1726466, 2713018, 3452932, 5426036, 9495563, 18991126, 37982252]

約数ペア:

[(1, 37982252), (2, 18991126), (4, 9495563), (7, 5426036), (11, 3452932), (14, 2713018), (22, 1726466), (28, 1356509), (44, 863233), (49, 775148), (77, 493276), (79, 480788), (98, 387574), (154, 246638), (158, 240394), (196, 193787), (223, 170324), (308, 123319), (316, 120197), (446, 85162), (539, 70468), (553, 68684), (869, 43708), (892, 42581), (1078, 35234), (1106, 34342), (1561, 24332), (1738, 21854), (2156, 17617), (2212, 17171), (2453, 15484), (3122, 12166), (3476, 10927), (3871, 9812), (4906, 7742), (6083, 6244)]