47873436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{773}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 120756384

約数和(自身を除く): 72882948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 397, 773, 794, 1191, 1546, 1588, 2319, 2382, 3092, 4638, 4764, 5161, 9276, 10049, 10322, 15483, 20098, 20644, 30147, 30966, 40196, 60294, 61932, 120588, 306881, 613762, 920643, 1227524, 1841286, 3682572, 3989453, 7978906, 11968359, 15957812, 23936718, 47873436]

約数ペア:

[(1, 47873436), (2, 23936718), (3, 15957812), (4, 11968359), (6, 7978906), (12, 3989453), (13, 3682572), (26, 1841286), (39, 1227524), (52, 920643), (78, 613762), (156, 306881), (397, 120588), (773, 61932), (794, 60294), (1191, 40196), (1546, 30966), (1588, 30147), (2319, 20644), (2382, 20098), (3092, 15483), (4638, 10322), (4764, 10049), (5161, 9276)]