72546264

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{20563}}^1$

素因数の和:20589

約数の個数: 72

約数和(自身を含む): 228568860

約数和(自身を除く): 156022596

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 20563, 41126, 61689, 82252, 123378, 143941, 164504, 185067, 246756, 287882, 370134, 431823, 493512, 575764, 740268, 863646, 1007587, 1151528, 1295469, 1480536, 1727292, 2015174, 2590938, 3022761, 3454584, 4030348, 5181876, 6045522, 8060696, 9068283, 10363752, 12091044, 18136566, 24182088, 36273132, 72546264]

約数ペア:

[(1, 72546264), (2, 36273132), (3, 24182088), (4, 18136566), (6, 12091044), (7, 10363752), (8, 9068283), (9, 8060696), (12, 6045522), (14, 5181876), (18, 4030348), (21, 3454584), (24, 3022761), (28, 2590938), (36, 2015174), (42, 1727292), (49, 1480536), (56, 1295469), (63, 1151528), (72, 1007587), (84, 863646), (98, 740268), (126, 575764), (147, 493512), (168, 431823), (196, 370134), (252, 287882), (294, 246756), (392, 185067), (441, 164504), (504, 143941), (588, 123378), (882, 82252), (1176, 61689), (1764, 41126), (3528, 20563)]