90218352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{268507}}^1$

素因数の和:268525

約数の個数: 40

約数和(自身を含む): 266359936

約数和(自身を除く): 176141584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 268507, 537014, 805521, 1074028, 1611042, 1879549, 2148056, 3222084, 3759098, 4296112, 5638647, 6444168, 7518196, 11277294, 12888336, 15036392, 22554588, 30072784, 45109176, 90218352]

約数ペア:

[(1, 90218352), (2, 45109176), (3, 30072784), (4, 22554588), (6, 15036392), (7, 12888336), (8, 11277294), (12, 7518196), (14, 6444168), (16, 5638647), (21, 4296112), (24, 3759098), (28, 3222084), (42, 2148056), (48, 1879549), (56, 1611042), (84, 1074028), (112, 805521), (168, 537014), (336, 268507)]