3131496

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 9285120

約数和(自身を除く): 6153624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 61, 62, 69, 72, 92, 93, 122, 124, 138, 183, 184, 186, 207, 244, 248, 276, 279, 366, 372, 414, 488, 549, 552, 558, 713, 732, 744, 828, 1098, 1116, 1403, 1426, 1464, 1656, 1891, 2139, 2196, 2232, 2806, 2852, 3782, 4209, 4278, 4392, 5612, 5673, 5704, 6417, 7564, 8418, 8556, 11224, 11346, 12627, 12834, 15128, 16836, 17019, 17112, 22692, 25254, 25668, 33672, 34038, 43493, 45384, 50508, 51336, 68076, 86986, 101016, 130479, 136152, 173972, 260958, 347944, 391437, 521916, 782874, 1043832, 1565748, 3131496]

約数ペア:

[(1, 3131496), (2, 1565748), (3, 1043832), (4, 782874), (6, 521916), (8, 391437), (9, 347944), (12, 260958), (18, 173972), (23, 136152), (24, 130479), (31, 101016), (36, 86986), (46, 68076), (61, 51336), (62, 50508), (69, 45384), (72, 43493), (92, 34038), (93, 33672), (122, 25668), (124, 25254), (138, 22692), (183, 17112), (184, 17019), (186, 16836), (207, 15128), (244, 12834), (248, 12627), (276, 11346), (279, 11224), (366, 8556), (372, 8418), (414, 7564), (488, 6417), (549, 5704), (552, 5673), (558, 5612), (713, 4392), (732, 4278), (744, 4209), (828, 3782), (1098, 2852), (1116, 2806), (1403, 2232), (1426, 2196), (1464, 2139), (1656, 1891)]