757206

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 48

約数和(自身を含む): 1797120

約数和(自身を除く): 1039914

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 59, 62, 69, 93, 118, 138, 177, 186, 207, 279, 354, 414, 531, 558, 713, 1062, 1357, 1426, 1829, 2139, 2714, 3658, 4071, 4278, 5487, 6417, 8142, 10974, 12213, 12834, 16461, 24426, 32922, 42067, 84134, 126201, 252402, 378603, 757206]

約数ペア:

[(1, 757206), (2, 378603), (3, 252402), (6, 126201), (9, 84134), (18, 42067), (23, 32922), (31, 24426), (46, 16461), (59, 12834), (62, 12213), (69, 10974), (93, 8142), (118, 6417), (138, 5487), (177, 4278), (186, 4071), (207, 3658), (279, 2714), (354, 2139), (414, 1829), (531, 1426), (558, 1357), (713, 1062)]