18502344

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{4079}}^1$

素因数の和:4104

約数の個数: 80

約数和(自身を含む): 59241600

約数和(自身を除く): 40739256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4079, 4536, 8158, 12237, 16316, 24474, 28553, 32632, 36711, 48948, 57106, 73422, 85659, 97896, 110133, 114212, 146844, 171318, 220266, 228424, 256977, 293688, 330399, 342636, 440532, 513954, 660798, 685272, 770931, 881064, 1027908, 1321596, 1541862, 2055816, 2312793, 2643192, 3083724, 4625586, 6167448, 9251172, 18502344]

約数ペア:

[(1, 18502344), (2, 9251172), (3, 6167448), (4, 4625586), (6, 3083724), (7, 2643192), (8, 2312793), (9, 2055816), (12, 1541862), (14, 1321596), (18, 1027908), (21, 881064), (24, 770931), (27, 685272), (28, 660798), (36, 513954), (42, 440532), (54, 342636), (56, 330399), (63, 293688), (72, 256977), (81, 228424), (84, 220266), (108, 171318), (126, 146844), (162, 114212), (168, 110133), (189, 97896), (216, 85659), (252, 73422), (324, 57106), (378, 48948), (504, 36711), (567, 32632), (648, 28553), (756, 24474), (1134, 16316), (1512, 12237), (2268, 8158), (4079, 4536)]