82765746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{631}}^1$

素因数の和:996

約数の個数: 64

約数和(自身を含む): 211138560

約数和(自身を除く): 128372814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 347, 378, 631, 694, 1041, 1262, 1893, 2082, 2429, 3123, 3786, 4417, 4858, 5679, 6246, 7287, 8834, 9369, 11358, 13251, 14574, 17037, 18738, 21861, 26502, 34074, 39753, 43722, 65583, 79506, 119259, 131166, 218957, 238518, 437914, 656871, 1313742, 1532699, 1970613, 3065398, 3941226, 4598097, 5911839, 9196194, 11823678, 13794291, 27588582, 41382873, 82765746]

約数ペア:

[(1, 82765746), (2, 41382873), (3, 27588582), (6, 13794291), (7, 11823678), (9, 9196194), (14, 5911839), (18, 4598097), (21, 3941226), (27, 3065398), (42, 1970613), (54, 1532699), (63, 1313742), (126, 656871), (189, 437914), (347, 238518), (378, 218957), (631, 131166), (694, 119259), (1041, 79506), (1262, 65583), (1893, 43722), (2082, 39753), (2429, 34074), (3123, 26502), (3786, 21861), (4417, 18738), (4858, 17037), (5679, 14574), (6246, 13251), (7287, 11358), (8834, 9369)]