72910152

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{48221}}^1$

素因数の和:48243

約数の個数: 64

約数和(自身を含む): 231465600

約数和(自身を除く): 158555448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 48221, 96442, 144663, 192884, 289326, 337547, 385768, 433989, 578652, 675094, 867978, 1012641, 1157304, 1301967, 1350188, 1735956, 2025282, 2603934, 2700376, 3037923, 3471912, 4050564, 5207868, 6075846, 8101128, 9113769, 10415736, 12151692, 18227538, 24303384, 36455076, 72910152]

約数ペア:

[(1, 72910152), (2, 36455076), (3, 24303384), (4, 18227538), (6, 12151692), (7, 10415736), (8, 9113769), (9, 8101128), (12, 6075846), (14, 5207868), (18, 4050564), (21, 3471912), (24, 3037923), (27, 2700376), (28, 2603934), (36, 2025282), (42, 1735956), (54, 1350188), (56, 1301967), (63, 1157304), (72, 1012641), (84, 867978), (108, 675094), (126, 578652), (168, 433989), (189, 385768), (216, 337547), (252, 289326), (378, 192884), (504, 144663), (756, 96442), (1512, 48221)]