75213432

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{21319}}^1$

素因数の和:21345

約数の個数: 72

約数和(自身を含む): 236971800

約数和(自身を除く): 161758368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 21319, 42638, 63957, 85276, 127914, 149233, 170552, 191871, 255828, 298466, 383742, 447699, 511656, 596932, 767484, 895398, 1044631, 1193864, 1343097, 1534968, 1790796, 2089262, 2686194, 3133893, 3581592, 4178524, 5372388, 6267786, 8357048, 9401679, 10744776, 12535572, 18803358, 25071144, 37606716, 75213432]

約数ペア:

[(1, 75213432), (2, 37606716), (3, 25071144), (4, 18803358), (6, 12535572), (7, 10744776), (8, 9401679), (9, 8357048), (12, 6267786), (14, 5372388), (18, 4178524), (21, 3581592), (24, 3133893), (28, 2686194), (36, 2089262), (42, 1790796), (49, 1534968), (56, 1343097), (63, 1193864), (72, 1044631), (84, 895398), (98, 767484), (126, 596932), (147, 511656), (168, 447699), (196, 383742), (252, 298466), (294, 255828), (392, 191871), (441, 170552), (504, 149233), (588, 127914), (882, 85276), (1176, 63957), (1764, 42638), (3528, 21319)]