72688752

素因数分解:

$2^4\times 3^4\times {\mathrm{56087}}^1$

素因数の和:56107

約数の個数: 50

約数和(自身を含む): 210386088

約数和(自身を除く): 137697336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 56087, 112174, 168261, 224348, 336522, 448696, 504783, 673044, 897392, 1009566, 1346088, 1514349, 2019132, 2692176, 3028698, 4038264, 4543047, 6057396, 8076528, 9086094, 12114792, 18172188, 24229584, 36344376, 72688752]

約数ペア:

[(1, 72688752), (2, 36344376), (3, 24229584), (4, 18172188), (6, 12114792), (8, 9086094), (9, 8076528), (12, 6057396), (16, 4543047), (18, 4038264), (24, 3028698), (27, 2692176), (36, 2019132), (48, 1514349), (54, 1346088), (72, 1009566), (81, 897392), (108, 673044), (144, 504783), (162, 448696), (216, 336522), (324, 224348), (432, 168261), (648, 112174), (1296, 56087)]