40734072

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 115315200

約数和(自身を除く): 74581128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 59, 72, 86, 118, 129, 172, 177, 223, 236, 258, 344, 354, 387, 446, 472, 516, 531, 669, 708, 774, 892, 1032, 1062, 1338, 1416, 1548, 1784, 2007, 2124, 2537, 2676, 3096, 4014, 4248, 5074, 5352, 7611, 8028, 9589, 10148, 13157, 15222, 16056, 19178, 20296, 22833, 26314, 28767, 30444, 38356, 39471, 45666, 52628, 57534, 60888, 76712, 78942, 86301, 91332, 105256, 115068, 118413, 157884, 172602, 182664, 230136, 236826, 315768, 345204, 473652, 565751, 690408, 947304, 1131502, 1697253, 2263004, 3394506, 4526008, 5091759, 6789012, 10183518, 13578024, 20367036, 40734072]

約数ペア:

[(1, 40734072), (2, 20367036), (3, 13578024), (4, 10183518), (6, 6789012), (8, 5091759), (9, 4526008), (12, 3394506), (18, 2263004), (24, 1697253), (36, 1131502), (43, 947304), (59, 690408), (72, 565751), (86, 473652), (118, 345204), (129, 315768), (172, 236826), (177, 230136), (223, 182664), (236, 172602), (258, 157884), (344, 118413), (354, 115068), (387, 105256), (446, 91332), (472, 86301), (516, 78942), (531, 76712), (669, 60888), (708, 57534), (774, 52628), (892, 45666), (1032, 39471), (1062, 38356), (1338, 30444), (1416, 28767), (1548, 26314), (1784, 22833), (2007, 20296), (2124, 19178), (2537, 16056), (2676, 15222), (3096, 13157), (4014, 10148), (4248, 9589), (5074, 8028), (5352, 7611)]