70398762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1877}}^1$

素因数の和:1955

約数の個数: 64

約数和(自身を含む): 173076480

約数和(自身を除く): 102677718

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 47, 57, 94, 114, 133, 141, 266, 282, 329, 399, 658, 798, 893, 987, 1786, 1877, 1974, 2679, 3754, 5358, 5631, 6251, 11262, 12502, 13139, 18753, 26278, 35663, 37506, 39417, 71326, 78834, 88219, 106989, 176438, 213978, 249641, 264657, 499282, 529314, 617533, 748923, 1235066, 1497846, 1676161, 1852599, 3352322, 3705198, 5028483, 10056966, 11733127, 23466254, 35199381, 70398762]

約数ペア:

[(1, 70398762), (2, 35199381), (3, 23466254), (6, 11733127), (7, 10056966), (14, 5028483), (19, 3705198), (21, 3352322), (38, 1852599), (42, 1676161), (47, 1497846), (57, 1235066), (94, 748923), (114, 617533), (133, 529314), (141, 499282), (266, 264657), (282, 249641), (329, 213978), (399, 176438), (658, 106989), (798, 88219), (893, 78834), (987, 71326), (1786, 39417), (1877, 37506), (1974, 35663), (2679, 26278), (3754, 18753), (5358, 13139), (5631, 12502), (6251, 11262)]