66879132

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 159570432

約数和(自身を除く): 92691300

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 193, 201, 268, 386, 402, 431, 579, 772, 804, 862, 1158, 1293, 1724, 2316, 2586, 5172, 12931, 25862, 28877, 38793, 51724, 57754, 77586, 83183, 86631, 115508, 155172, 166366, 173262, 249549, 332732, 346524, 499098, 998196, 5573261, 11146522, 16719783, 22293044, 33439566, 66879132]

約数ペア:

[(1, 66879132), (2, 33439566), (3, 22293044), (4, 16719783), (6, 11146522), (12, 5573261), (67, 998196), (134, 499098), (193, 346524), (201, 332732), (268, 249549), (386, 173262), (402, 166366), (431, 155172), (579, 115508), (772, 86631), (804, 83183), (862, 77586), (1158, 57754), (1293, 51724), (1724, 38793), (2316, 28877), (2586, 25862), (5172, 12931)]