63841284

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:711

約数の個数: 120

約数和(自身を含む): 187830720

約数和(自身を除く): 123989436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 276, 299, 324, 351, 414, 468, 598, 621, 659, 702, 828, 897, 1053, 1196, 1242, 1318, 1404, 1794, 1863, 1977, 2106, 2484, 2636, 2691, 3588, 3726, 3954, 4212, 5382, 5931, 7452, 7908, 8073, 8567, 10764, 11862, 15157, 16146, 17134, 17793, 23724, 24219, 25701, 30314, 32292, 34268, 35586, 45471, 48438, 51402, 53379, 60628, 71172, 77103, 90942, 96876, 102804, 106758, 136413, 154206, 181884, 197041, 213516, 231309, 272826, 308412, 394082, 409239, 462618, 545652, 591123, 693927, 788164, 818478, 925236, 1182246, 1227717, 1387854, 1636956, 1773369, 2364492, 2455434, 2775708, 3546738, 4910868, 5320107, 7093476, 10640214, 15960321, 21280428, 31920642, 63841284]

約数ペア:

[(1, 63841284), (2, 31920642), (3, 21280428), (4, 15960321), (6, 10640214), (9, 7093476), (12, 5320107), (13, 4910868), (18, 3546738), (23, 2775708), (26, 2455434), (27, 2364492), (36, 1773369), (39, 1636956), (46, 1387854), (52, 1227717), (54, 1182246), (69, 925236), (78, 818478), (81, 788164), (92, 693927), (108, 591123), (117, 545652), (138, 462618), (156, 409239), (162, 394082), (207, 308412), (234, 272826), (276, 231309), (299, 213516), (324, 197041), (351, 181884), (414, 154206), (468, 136413), (598, 106758), (621, 102804), (659, 96876), (702, 90942), (828, 77103), (897, 71172), (1053, 60628), (1196, 53379), (1242, 51402), (1318, 48438), (1404, 45471), (1794, 35586), (1863, 34268), (1977, 32292), (2106, 30314), (2484, 25701), (2636, 24219), (2691, 23724), (3588, 17793), (3726, 17134), (3954, 16146), (4212, 15157), (5382, 11862), (5931, 10764), (7452, 8567), (7908, 8073)]