89280288

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{7561}}^1$

素因数の和:7618

約数の個数: 72

約数和(自身を含む): 260117676

約数和(自身を除く): 170837388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 7561, 11808, 15122, 22683, 30244, 45366, 60488, 68049, 90732, 120976, 136098, 181464, 241952, 272196, 310001, 362928, 544392, 620002, 725856, 930003, 1088784, 1240004, 1860006, 2177568, 2480008, 2790009, 3720012, 4960016, 5580018, 7440024, 9920032, 11160036, 14880048, 22320072, 29760096, 44640144, 89280288]

約数ペア:

[(1, 89280288), (2, 44640144), (3, 29760096), (4, 22320072), (6, 14880048), (8, 11160036), (9, 9920032), (12, 7440024), (16, 5580018), (18, 4960016), (24, 3720012), (32, 2790009), (36, 2480008), (41, 2177568), (48, 1860006), (72, 1240004), (82, 1088784), (96, 930003), (123, 725856), (144, 620002), (164, 544392), (246, 362928), (288, 310001), (328, 272196), (369, 241952), (492, 181464), (656, 136098), (738, 120976), (984, 90732), (1312, 68049), (1476, 60488), (1968, 45366), (2952, 30244), (3936, 22683), (5904, 15122), (7561, 11808)]