67790196

素因数分解:

$2^2\times 3^5\times {\mathrm{97}}^1\times {\mathrm{719}}^1$

素因数の和:835

約数の個数: 72

約数和(自身を含む): 179786880

約数和(自身を除く): 111996684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 243, 291, 324, 388, 486, 582, 719, 873, 972, 1164, 1438, 1746, 2157, 2619, 2876, 3492, 4314, 5238, 6471, 7857, 8628, 10476, 12942, 15714, 19413, 23571, 25884, 31428, 38826, 47142, 58239, 69743, 77652, 94284, 116478, 139486, 174717, 209229, 232956, 278972, 349434, 418458, 627687, 698868, 836916, 1255374, 1883061, 2510748, 3766122, 5649183, 7532244, 11298366, 16947549, 22596732, 33895098, 67790196]

約数ペア:

[(1, 67790196), (2, 33895098), (3, 22596732), (4, 16947549), (6, 11298366), (9, 7532244), (12, 5649183), (18, 3766122), (27, 2510748), (36, 1883061), (54, 1255374), (81, 836916), (97, 698868), (108, 627687), (162, 418458), (194, 349434), (243, 278972), (291, 232956), (324, 209229), (388, 174717), (486, 139486), (582, 116478), (719, 94284), (873, 77652), (972, 69743), (1164, 58239), (1438, 47142), (1746, 38826), (2157, 31428), (2619, 25884), (2876, 23571), (3492, 19413), (4314, 15714), (5238, 12942), (6471, 10476), (7857, 8628)]