49782348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17959}}^1$

素因数の和:17987

約数の個数: 72

約数和(自身を含む): 156898560

約数和(自身を除く): 107116212

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 17959, 35918, 53877, 71836, 107754, 125713, 161631, 197549, 215508, 251426, 323262, 377139, 395098, 502852, 592647, 646524, 754278, 790196, 1131417, 1185294, 1382843, 1508556, 1777941, 2262834, 2370588, 2765686, 3555882, 4148529, 4525668, 5531372, 7111764, 8297058, 12445587, 16594116, 24891174, 49782348]

約数ペア:

[(1, 49782348), (2, 24891174), (3, 16594116), (4, 12445587), (6, 8297058), (7, 7111764), (9, 5531372), (11, 4525668), (12, 4148529), (14, 3555882), (18, 2765686), (21, 2370588), (22, 2262834), (28, 1777941), (33, 1508556), (36, 1382843), (42, 1185294), (44, 1131417), (63, 790196), (66, 754278), (77, 646524), (84, 592647), (99, 502852), (126, 395098), (132, 377139), (154, 323262), (198, 251426), (231, 215508), (252, 197549), (308, 161631), (396, 125713), (462, 107754), (693, 71836), (924, 53877), (1386, 35918), (2772, 17959)]