4752804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 13214880

約数和(自身を除く): 8462076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 137, 147, 177, 196, 236, 274, 294, 354, 411, 413, 548, 588, 708, 822, 826, 959, 1239, 1644, 1652, 1918, 2478, 2877, 2891, 3836, 4956, 5754, 5782, 6713, 8083, 8673, 11508, 11564, 13426, 16166, 17346, 20139, 24249, 26852, 32332, 34692, 40278, 48498, 56581, 80556, 96996, 113162, 169743, 226324, 339486, 396067, 678972, 792134, 1188201, 1584268, 2376402, 4752804]

約数ペア:

[(1, 4752804), (2, 2376402), (3, 1584268), (4, 1188201), (6, 792134), (7, 678972), (12, 396067), (14, 339486), (21, 226324), (28, 169743), (42, 113162), (49, 96996), (59, 80556), (84, 56581), (98, 48498), (118, 40278), (137, 34692), (147, 32332), (177, 26852), (196, 24249), (236, 20139), (274, 17346), (294, 16166), (354, 13426), (411, 11564), (413, 11508), (548, 8673), (588, 8083), (708, 6713), (822, 5782), (826, 5754), (959, 4956), (1239, 3836), (1644, 2891), (1652, 2877), (1918, 2478)]