74684232

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{21169}}^1$

素因数の和:21195

約数の個数: 72

約数和(自身を含む): 235304550

約数和(自身を除く): 160620318

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, 21169, 42338, 63507, 84676, 127014, 148183, 169352, 190521, 254028, 296366, 381042, 444549, 508056, 592732, 762084, 889098, 1037281, 1185464, 1333647, 1524168, 1778196, 2074562, 2667294, 3111843, 3556392, 4149124, 5334588, 6223686, 8298248, 9335529, 10669176, 12447372, 18671058, 24894744, 37342116, 74684232]

約数ペア:

[(1, 74684232), (2, 37342116), (3, 24894744), (4, 18671058), (6, 12447372), (7, 10669176), (8, 9335529), (9, 8298248), (12, 6223686), (14, 5334588), (18, 4149124), (21, 3556392), (24, 3111843), (28, 2667294), (36, 2074562), (42, 1778196), (49, 1524168), (56, 1333647), (63, 1185464), (72, 1037281), (84, 889098), (98, 762084), (126, 592732), (147, 508056), (168, 444549), (196, 381042), (252, 296366), (294, 254028), (392, 190521), (441, 169352), (504, 148183), (588, 127014), (882, 84676), (1176, 63507), (1764, 42338), (3528, 21169)]