184123836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{991}}^1$

素因数の和:1411

約数の個数: 72

約数和(自身を含む): 502995584

約数和(自身を除く): 318871748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 397, 468, 794, 991, 1191, 1588, 1982, 2382, 2973, 3573, 3964, 4764, 5161, 5946, 7146, 8919, 10322, 11892, 12883, 14292, 15483, 17838, 20644, 25766, 30966, 35676, 38649, 46449, 51532, 61932, 77298, 92898, 115947, 154596, 185796, 231894, 393427, 463788, 786854, 1180281, 1573708, 2360562, 3540843, 4721124, 5114551, 7081686, 10229102, 14163372, 15343653, 20458204, 30687306, 46030959, 61374612, 92061918, 184123836]

約数ペア:

[(1, 184123836), (2, 92061918), (3, 61374612), (4, 46030959), (6, 30687306), (9, 20458204), (12, 15343653), (13, 14163372), (18, 10229102), (26, 7081686), (36, 5114551), (39, 4721124), (52, 3540843), (78, 2360562), (117, 1573708), (156, 1180281), (234, 786854), (397, 463788), (468, 393427), (794, 231894), (991, 185796), (1191, 154596), (1588, 115947), (1982, 92898), (2382, 77298), (2973, 61932), (3573, 51532), (3964, 46449), (4764, 38649), (5161, 35676), (5946, 30966), (7146, 25766), (8919, 20644), (10322, 17838), (11892, 15483), (12883, 14292)]