99997065456

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{138451}}^1$

素因数の和:138870

約数の個数: 80

約数和(自身を含む): 265349349888

約数和(自身を除く): 165352284432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 367, 492, 656, 734, 984, 1101, 1468, 1968, 2202, 2936, 4404, 5872, 8808, 15047, 17616, 30094, 45141, 60188, 90282, 120376, 138451, 180564, 240752, 276902, 361128, 415353, 553804, 722256, 830706, 1107608, 1661412, 2215216, 3322824, 5676491, 6645648, 11352982, 17029473, 22705964, 34058946, 45411928, 50811517, 68117892, 90823856, 101623034, 136235784, 152434551, 203246068, 272471568, 304869102, 406492136, 609738204, 812984272, 1219476408, 2083272197, 2438952816, 4166544394, 6249816591, 8333088788, 12499633182, 16666177576, 24999266364, 33332355152, 49998532728, 99997065456]

約数ペア:

[(1, 99997065456), (2, 49998532728), (3, 33332355152), (4, 24999266364), (6, 16666177576), (8, 12499633182), (12, 8333088788), (16, 6249816591), (24, 4166544394), (41, 2438952816), (48, 2083272197), (82, 1219476408), (123, 812984272), (164, 609738204), (246, 406492136), (328, 304869102), (367, 272471568), (492, 203246068), (656, 152434551), (734, 136235784), (984, 101623034), (1101, 90823856), (1468, 68117892), (1968, 50811517), (2202, 45411928), (2936, 34058946), (4404, 22705964), (5872, 17029473), (8808, 11352982), (15047, 6645648), (17616, 5676491), (30094, 3322824), (45141, 2215216), (60188, 1661412), (90282, 1107608), (120376, 830706), (138451, 722256), (180564, 553804), (240752, 415353), (276902, 361128)]