61381584

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{12917}}^1$

素因数の和:12945

約数の個数: 80

約数和(自身を含む): 192219840

約数和(自身を除く): 130838256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 12917, 25834, 38751, 51668, 77502, 103336, 116253, 142087, 155004, 206672, 232506, 284174, 310008, 348759, 426261, 465012, 568348, 620016, 697518, 852522, 930024, 1136696, 1278783, 1395036, 1705044, 1860048, 2273392, 2557566, 2790072, 3410088, 3836349, 5115132, 5580144, 6820176, 7672698, 10230264, 15345396, 20460528, 30690792, 61381584]

約数ペア:

[(1, 61381584), (2, 30690792), (3, 20460528), (4, 15345396), (6, 10230264), (8, 7672698), (9, 6820176), (11, 5580144), (12, 5115132), (16, 3836349), (18, 3410088), (22, 2790072), (24, 2557566), (27, 2273392), (33, 1860048), (36, 1705044), (44, 1395036), (48, 1278783), (54, 1136696), (66, 930024), (72, 852522), (88, 697518), (99, 620016), (108, 568348), (132, 465012), (144, 426261), (176, 348759), (198, 310008), (216, 284174), (264, 232506), (297, 206672), (396, 155004), (432, 142087), (528, 116253), (594, 103336), (792, 77502), (1188, 51668), (1584, 38751), (2376, 25834), (4752, 12917)]