86577336

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 261534240

約数和(自身を除く): 174956904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 37, 46, 54, 69, 72, 74, 81, 92, 108, 111, 138, 148, 157, 162, 184, 207, 216, 222, 276, 296, 314, 324, 333, 414, 444, 471, 552, 621, 628, 648, 666, 828, 851, 888, 942, 999, 1242, 1256, 1332, 1413, 1656, 1702, 1863, 1884, 1998, 2484, 2553, 2664, 2826, 2997, 3404, 3611, 3726, 3768, 3996, 4239, 4968, 5106, 5652, 5809, 5994, 6808, 7222, 7452, 7659, 7992, 8478, 10212, 10833, 11304, 11618, 11988, 12717, 14444, 14904, 15318, 16956, 17427, 20424, 21666, 22977, 23236, 23976, 25434, 28888, 30636, 32499, 33912, 34854, 43332, 45954, 46472, 50868, 52281, 61272, 64998, 68931, 69708, 86664, 91908, 97497, 101736, 104562, 129996, 133607, 137862, 139416, 156843, 183816, 194994, 209124, 259992, 267214, 275724, 292491, 313686, 389988, 400821, 418248, 470529, 534428, 551448, 584982, 627372, 779976, 801642, 941058, 1068856, 1169964, 1202463, 1254744, 1603284, 1882116, 2339928, 2404926, 3206568, 3607389, 3764232, 4809852, 7214778, 9619704, 10822167, 14429556, 21644334, 28859112, 43288668, 86577336]

約数ペア:

[(1, 86577336), (2, 43288668), (3, 28859112), (4, 21644334), (6, 14429556), (8, 10822167), (9, 9619704), (12, 7214778), (18, 4809852), (23, 3764232), (24, 3607389), (27, 3206568), (36, 2404926), (37, 2339928), (46, 1882116), (54, 1603284), (69, 1254744), (72, 1202463), (74, 1169964), (81, 1068856), (92, 941058), (108, 801642), (111, 779976), (138, 627372), (148, 584982), (157, 551448), (162, 534428), (184, 470529), (207, 418248), (216, 400821), (222, 389988), (276, 313686), (296, 292491), (314, 275724), (324, 267214), (333, 259992), (414, 209124), (444, 194994), (471, 183816), (552, 156843), (621, 139416), (628, 137862), (648, 133607), (666, 129996), (828, 104562), (851, 101736), (888, 97497), (942, 91908), (999, 86664), (1242, 69708), (1256, 68931), (1332, 64998), (1413, 61272), (1656, 52281), (1702, 50868), (1863, 46472), (1884, 45954), (1998, 43332), (2484, 34854), (2553, 33912), (2664, 32499), (2826, 30636), (2997, 28888), (3404, 25434), (3611, 23976), (3726, 23236), (3768, 22977), (3996, 21666), (4239, 20424), (4968, 17427), (5106, 16956), (5652, 15318), (5809, 14904), (5994, 14444), (6808, 12717), (7222, 11988), (7452, 11618), (7659, 11304), (7992, 10833), (8478, 10212)]