47380452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4241}}^1$

素因数の和:4281

約数の個数: 72

約数和(自身を含む): 135404640

約数和(自身を除く): 88024188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 4241, 5586, 8482, 11172, 12723, 16964, 25446, 29687, 50892, 59374, 80579, 89061, 118748, 161158, 178122, 207809, 241737, 322316, 356244, 415618, 483474, 564053, 623427, 831236, 966948, 1128106, 1246854, 1692159, 2256212, 2493708, 3384318, 3948371, 6768636, 7896742, 11845113, 15793484, 23690226, 47380452]

約数ペア:

[(1, 47380452), (2, 23690226), (3, 15793484), (4, 11845113), (6, 7896742), (7, 6768636), (12, 3948371), (14, 3384318), (19, 2493708), (21, 2256212), (28, 1692159), (38, 1246854), (42, 1128106), (49, 966948), (57, 831236), (76, 623427), (84, 564053), (98, 483474), (114, 415618), (133, 356244), (147, 322316), (196, 241737), (228, 207809), (266, 178122), (294, 161158), (399, 118748), (532, 89061), (588, 80579), (798, 59374), (931, 50892), (1596, 29687), (1862, 25446), (2793, 16964), (3724, 12723), (4241, 11172), (5586, 8482)]