72489096

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 205335000

約数和(自身を除く): 132845904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 149, 174, 232, 233, 261, 298, 348, 447, 466, 522, 596, 696, 699, 894, 932, 1044, 1192, 1341, 1398, 1788, 1864, 2088, 2097, 2682, 2796, 3576, 4194, 4321, 5364, 5592, 6757, 8388, 8642, 10728, 12963, 13514, 16776, 17284, 20271, 25926, 27028, 34568, 34717, 38889, 40542, 51852, 54056, 60813, 69434, 77778, 81084, 103704, 104151, 121626, 138868, 155556, 162168, 208302, 243252, 277736, 311112, 312453, 416604, 486504, 624906, 833208, 1006793, 1249812, 2013586, 2499624, 3020379, 4027172, 6040758, 8054344, 9061137, 12081516, 18122274, 24163032, 36244548, 72489096]

約数ペア:

[(1, 72489096), (2, 36244548), (3, 24163032), (4, 18122274), (6, 12081516), (8, 9061137), (9, 8054344), (12, 6040758), (18, 4027172), (24, 3020379), (29, 2499624), (36, 2013586), (58, 1249812), (72, 1006793), (87, 833208), (116, 624906), (149, 486504), (174, 416604), (232, 312453), (233, 311112), (261, 277736), (298, 243252), (348, 208302), (447, 162168), (466, 155556), (522, 138868), (596, 121626), (696, 104151), (699, 103704), (894, 81084), (932, 77778), (1044, 69434), (1192, 60813), (1341, 54056), (1398, 51852), (1788, 40542), (1864, 38889), (2088, 34717), (2097, 34568), (2682, 27028), (2796, 25926), (3576, 20271), (4194, 17284), (4321, 16776), (5364, 13514), (5592, 12963), (6757, 10728), (8388, 8642)]