69116148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2731}}^1$

素因数の和:2797

約数の個数: 72

約数和(自身を含む): 188945120

約数和(自身を除く): 119828972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2731, 2812, 4218, 5462, 6327, 8193, 8436, 10924, 12654, 16386, 24579, 25308, 32772, 49158, 51889, 98316, 101047, 103778, 155667, 202094, 207556, 303141, 311334, 404188, 467001, 606282, 622668, 909423, 934002, 1212564, 1818846, 1868004, 1919893, 3637692, 3839786, 5759679, 7679572, 11519358, 17279037, 23038716, 34558074, 69116148]

約数ペア:

[(1, 69116148), (2, 34558074), (3, 23038716), (4, 17279037), (6, 11519358), (9, 7679572), (12, 5759679), (18, 3839786), (19, 3637692), (36, 1919893), (37, 1868004), (38, 1818846), (57, 1212564), (74, 934002), (76, 909423), (111, 622668), (114, 606282), (148, 467001), (171, 404188), (222, 311334), (228, 303141), (333, 207556), (342, 202094), (444, 155667), (666, 103778), (684, 101047), (703, 98316), (1332, 51889), (1406, 49158), (2109, 32772), (2731, 25308), (2812, 24579), (4218, 16386), (5462, 12654), (6327, 10924), (8193, 8436)]