12782664

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 128

約数和(自身を含む): 38707200

約数和(自身を除く): 25924536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 54, 62, 69, 72, 83, 92, 93, 108, 124, 138, 166, 184, 186, 207, 216, 248, 249, 276, 279, 332, 372, 414, 498, 552, 558, 621, 664, 713, 744, 747, 828, 837, 996, 1116, 1242, 1426, 1494, 1656, 1674, 1909, 1992, 2139, 2232, 2241, 2484, 2573, 2852, 2988, 3348, 3818, 4278, 4482, 4968, 5146, 5704, 5727, 5976, 6417, 6696, 7636, 7719, 8556, 8964, 10292, 11454, 12834, 15272, 15438, 17112, 17181, 17928, 19251, 20584, 22908, 23157, 25668, 30876, 34362, 38502, 45816, 46314, 51336, 51543, 59179, 61752, 68724, 69471, 77004, 92628, 103086, 118358, 137448, 138942, 154008, 177537, 185256, 206172, 236716, 277884, 355074, 412344, 473432, 532611, 555768, 710148, 1065222, 1420296, 1597833, 2130444, 3195666, 4260888, 6391332, 12782664]

約数ペア:

[(1, 12782664), (2, 6391332), (3, 4260888), (4, 3195666), (6, 2130444), (8, 1597833), (9, 1420296), (12, 1065222), (18, 710148), (23, 555768), (24, 532611), (27, 473432), (31, 412344), (36, 355074), (46, 277884), (54, 236716), (62, 206172), (69, 185256), (72, 177537), (83, 154008), (92, 138942), (93, 137448), (108, 118358), (124, 103086), (138, 92628), (166, 77004), (184, 69471), (186, 68724), (207, 61752), (216, 59179), (248, 51543), (249, 51336), (276, 46314), (279, 45816), (332, 38502), (372, 34362), (414, 30876), (498, 25668), (552, 23157), (558, 22908), (621, 20584), (664, 19251), (713, 17928), (744, 17181), (747, 17112), (828, 15438), (837, 15272), (996, 12834), (1116, 11454), (1242, 10292), (1426, 8964), (1494, 8556), (1656, 7719), (1674, 7636), (1909, 6696), (1992, 6417), (2139, 5976), (2232, 5727), (2241, 5704), (2484, 5146), (2573, 4968), (2852, 4482), (2988, 4278), (3348, 3818)]