1969135524

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{17359}}^1$

素因数の和:17529

約数の個数: 72

約数和(自身を含む): 5232165120

約数和(自身を除く): 3263029596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 137, 138, 207, 274, 276, 411, 414, 548, 822, 828, 1233, 1644, 2466, 3151, 4932, 6302, 9453, 12604, 17359, 18906, 28359, 34718, 37812, 52077, 56718, 69436, 104154, 113436, 156231, 208308, 312462, 399257, 624924, 798514, 1197771, 1597028, 2378183, 2395542, 3593313, 4756366, 4791084, 7134549, 7186626, 9512732, 14269098, 14373252, 21403647, 28538196, 42807294, 54698209, 85614588, 109396418, 164094627, 218792836, 328189254, 492283881, 656378508, 984567762, 1969135524]

約数ペア:

[(1, 1969135524), (2, 984567762), (3, 656378508), (4, 492283881), (6, 328189254), (9, 218792836), (12, 164094627), (18, 109396418), (23, 85614588), (36, 54698209), (46, 42807294), (69, 28538196), (92, 21403647), (137, 14373252), (138, 14269098), (207, 9512732), (274, 7186626), (276, 7134549), (411, 4791084), (414, 4756366), (548, 3593313), (822, 2395542), (828, 2378183), (1233, 1597028), (1644, 1197771), (2466, 798514), (3151, 624924), (4932, 399257), (6302, 312462), (9453, 208308), (12604, 156231), (17359, 113436), (18906, 104154), (28359, 69436), (34718, 56718), (37812, 52077)]