77923398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 186052608

約数和(自身を除く): 108129210

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 97, 186, 194, 217, 291, 434, 582, 617, 651, 679, 1234, 1302, 1358, 1851, 2037, 3007, 3702, 4074, 4319, 6014, 8638, 9021, 12957, 18042, 19127, 21049, 25914, 38254, 42098, 57381, 59849, 63147, 114762, 119698, 126294, 133889, 179547, 267778, 359094, 401667, 418943, 803334, 837886, 1256829, 1855319, 2513658, 3710638, 5565957, 11131914, 12987233, 25974466, 38961699, 77923398]

約数ペア:

[(1, 77923398), (2, 38961699), (3, 25974466), (6, 12987233), (7, 11131914), (14, 5565957), (21, 3710638), (31, 2513658), (42, 1855319), (62, 1256829), (93, 837886), (97, 803334), (186, 418943), (194, 401667), (217, 359094), (291, 267778), (434, 179547), (582, 133889), (617, 126294), (651, 119698), (679, 114762), (1234, 63147), (1302, 59849), (1358, 57381), (1851, 42098), (2037, 38254), (3007, 25914), (3702, 21049), (4074, 19127), (4319, 18042), (6014, 12957), (8638, 9021)]