56790072

素因数分解:

$2^3\times 3^5\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 161441280

約数和(自身を除く): 104651208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 131, 162, 216, 223, 243, 262, 324, 393, 446, 486, 524, 648, 669, 786, 892, 972, 1048, 1179, 1338, 1572, 1784, 1944, 2007, 2358, 2676, 3144, 3537, 4014, 4716, 5352, 6021, 7074, 8028, 9432, 10611, 12042, 14148, 16056, 18063, 21222, 24084, 28296, 29213, 31833, 36126, 42444, 48168, 54189, 58426, 63666, 72252, 84888, 87639, 108378, 116852, 127332, 144504, 175278, 216756, 233704, 254664, 262917, 350556, 433512, 525834, 701112, 788751, 1051668, 1577502, 2103336, 2366253, 3155004, 4732506, 6310008, 7098759, 9465012, 14197518, 18930024, 28395036, 56790072]

約数ペア:

[(1, 56790072), (2, 28395036), (3, 18930024), (4, 14197518), (6, 9465012), (8, 7098759), (9, 6310008), (12, 4732506), (18, 3155004), (24, 2366253), (27, 2103336), (36, 1577502), (54, 1051668), (72, 788751), (81, 701112), (108, 525834), (131, 433512), (162, 350556), (216, 262917), (223, 254664), (243, 233704), (262, 216756), (324, 175278), (393, 144504), (446, 127332), (486, 116852), (524, 108378), (648, 87639), (669, 84888), (786, 72252), (892, 63666), (972, 58426), (1048, 54189), (1179, 48168), (1338, 42444), (1572, 36126), (1784, 31833), (1944, 29213), (2007, 28296), (2358, 24084), (2676, 21222), (3144, 18063), (3537, 16056), (4014, 14148), (4716, 12042), (5352, 10611), (6021, 9432), (7074, 8028)]