85363884

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3373}}^1$

素因数の和:3439

約数の個数: 72

約数和(自身を含む): 233345840

約数和(自身を除く): 147981956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 3373, 4218, 6327, 6746, 8436, 10119, 12654, 13492, 20238, 25308, 30357, 40476, 60714, 64087, 121428, 124801, 128174, 192261, 249602, 256348, 374403, 384522, 499204, 576783, 748806, 769044, 1123209, 1153566, 1497612, 2246418, 2307132, 2371219, 4492836, 4742438, 7113657, 9484876, 14227314, 21340971, 28454628, 42681942, 85363884]

約数ペア:

[(1, 85363884), (2, 42681942), (3, 28454628), (4, 21340971), (6, 14227314), (9, 9484876), (12, 7113657), (18, 4742438), (19, 4492836), (36, 2371219), (37, 2307132), (38, 2246418), (57, 1497612), (74, 1153566), (76, 1123209), (111, 769044), (114, 748806), (148, 576783), (171, 499204), (222, 384522), (228, 374403), (333, 256348), (342, 249602), (444, 192261), (666, 128174), (684, 124801), (703, 121428), (1332, 64087), (1406, 60714), (2109, 40476), (2812, 30357), (3373, 25308), (4218, 20238), (6327, 13492), (6746, 12654), (8436, 10119)]