129937488

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3181}}^1$

素因数の和:3252

約数の個数: 80

約数和(自身を含む): 359846016

約数和(自身を除く): 229908528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 851, 888, 1104, 1702, 1776, 2553, 3181, 3404, 5106, 6362, 6808, 9543, 10212, 12724, 13616, 19086, 20424, 25448, 38172, 40848, 50896, 73163, 76344, 117697, 146326, 152688, 219489, 235394, 292652, 353091, 438978, 470788, 585304, 706182, 877956, 941576, 1170608, 1412364, 1755912, 1883152, 2707031, 2824728, 3511824, 5414062, 5649456, 8121093, 10828124, 16242186, 21656248, 32484372, 43312496, 64968744, 129937488]

約数ペア:

[(1, 129937488), (2, 64968744), (3, 43312496), (4, 32484372), (6, 21656248), (8, 16242186), (12, 10828124), (16, 8121093), (23, 5649456), (24, 5414062), (37, 3511824), (46, 2824728), (48, 2707031), (69, 1883152), (74, 1755912), (92, 1412364), (111, 1170608), (138, 941576), (148, 877956), (184, 706182), (222, 585304), (276, 470788), (296, 438978), (368, 353091), (444, 292652), (552, 235394), (592, 219489), (851, 152688), (888, 146326), (1104, 117697), (1702, 76344), (1776, 73163), (2553, 50896), (3181, 40848), (3404, 38172), (5106, 25448), (6362, 20424), (6808, 19086), (9543, 13616), (10212, 12724)]