120142344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16631}}^1$

素因数の和:16690

約数の個数: 64

約数和(自身を含む): 351267840

約数和(自身を除く): 231125496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 16631, 33262, 49893, 66524, 99786, 116417, 133048, 199572, 232834, 349251, 399144, 465668, 698502, 715133, 931336, 1397004, 1430266, 2145399, 2794008, 2860532, 4290798, 5005931, 5721064, 8581596, 10011862, 15017793, 17163192, 20023724, 30035586, 40047448, 60071172, 120142344]

約数ペア:

[(1, 120142344), (2, 60071172), (3, 40047448), (4, 30035586), (6, 20023724), (7, 17163192), (8, 15017793), (12, 10011862), (14, 8581596), (21, 5721064), (24, 5005931), (28, 4290798), (42, 2860532), (43, 2794008), (56, 2145399), (84, 1430266), (86, 1397004), (129, 931336), (168, 715133), (172, 698502), (258, 465668), (301, 399144), (344, 349251), (516, 232834), (602, 199572), (903, 133048), (1032, 116417), (1204, 99786), (1806, 66524), (2408, 49893), (3612, 33262), (7224, 16631)]