42424422

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 91929600

約数和(自身を除く): 49505178

約数列:

[1, 2, 3, 6, 37, 41, 59, 74, 79, 82, 111, 118, 123, 158, 177, 222, 237, 246, 354, 474, 1517, 2183, 2419, 2923, 3034, 3239, 4366, 4551, 4661, 4838, 5846, 6478, 6549, 7257, 8769, 9102, 9322, 9717, 13098, 13983, 14514, 17538, 19434, 27966, 89503, 119843, 172457, 179006, 191101, 239686, 268509, 344914, 359529, 382202, 517371, 537018, 573303, 719058, 1034742, 1146606, 7070737, 14141474, 21212211, 42424422]

約数ペア:

[(1, 42424422), (2, 21212211), (3, 14141474), (6, 7070737), (37, 1146606), (41, 1034742), (59, 719058), (74, 573303), (79, 537018), (82, 517371), (111, 382202), (118, 359529), (123, 344914), (158, 268509), (177, 239686), (222, 191101), (237, 179006), (246, 172457), (354, 119843), (474, 89503), (1517, 27966), (2183, 19434), (2419, 17538), (2923, 14514), (3034, 13983), (3239, 13098), (4366, 9717), (4551, 9322), (4661, 9102), (4838, 8769), (5846, 7257), (6478, 6549)]