1661556367044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{18366233}}^1$

素因数の和:18366609

約数の個数: 72

約数和(自身を含む): 4813422606720

約数和(自身を除く): 3151866239676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 359, 718, 1077, 1436, 2154, 2513, 3231, 4308, 5026, 6462, 7539, 10052, 12924, 15078, 22617, 30156, 45234, 90468, 18366233, 36732466, 55098699, 73464932, 110197398, 128563631, 165296097, 220394796, 257127262, 330592194, 385690893, 514254524, 661184388, 771381786, 1157072679, 1542763572, 2314145358, 4628290716, 6593477647, 13186955294, 19780432941, 26373910588, 39560865882, 46154343529, 59341298823, 79121731764, 92308687058, 118682597646, 138463030587, 184617374116, 237365195292, 276926061174, 415389091761, 553852122348, 830778183522, 1661556367044]

約数ペア:

[(1, 1661556367044), (2, 830778183522), (3, 553852122348), (4, 415389091761), (6, 276926061174), (7, 237365195292), (9, 184617374116), (12, 138463030587), (14, 118682597646), (18, 92308687058), (21, 79121731764), (28, 59341298823), (36, 46154343529), (42, 39560865882), (63, 26373910588), (84, 19780432941), (126, 13186955294), (252, 6593477647), (359, 4628290716), (718, 2314145358), (1077, 1542763572), (1436, 1157072679), (2154, 771381786), (2513, 661184388), (3231, 514254524), (4308, 385690893), (5026, 330592194), (6462, 257127262), (7539, 220394796), (10052, 165296097), (12924, 128563631), (15078, 110197398), (22617, 73464932), (30156, 55098699), (45234, 36732466), (90468, 18366233)]