137738944

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5801}}^1$

素因数の和:5873

約数の個数: 56

約数和(自身を含む): 318320928

約数和(自身を除く): 180581984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5801, 5936, 11602, 11872, 23204, 23744, 40607, 46408, 81214, 92816, 162428, 185632, 307453, 324856, 371264, 614906, 649712, 1229812, 1299424, 2152171, 2459624, 2598848, 4304342, 4919248, 8608684, 9838496, 17217368, 19676992, 34434736, 68869472, 137738944]

約数ペア:

[(1, 137738944), (2, 68869472), (4, 34434736), (7, 19676992), (8, 17217368), (14, 9838496), (16, 8608684), (28, 4919248), (32, 4304342), (53, 2598848), (56, 2459624), (64, 2152171), (106, 1299424), (112, 1229812), (212, 649712), (224, 614906), (371, 371264), (424, 324856), (448, 307453), (742, 185632), (848, 162428), (1484, 92816), (1696, 81214), (2968, 46408), (3392, 40607), (5801, 23744), (5936, 23204), (11602, 11872)]