998367036996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{12923}}^1\times {\mathrm{919703}}^1$

素因数の和:932640

約数の個数: 48

約数和(自身を含む): 2662521007104

約数和(自身を除く): 1664153970108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 12923, 25846, 38769, 51692, 77538, 90461, 155076, 180922, 271383, 361844, 542766, 919703, 1085532, 1839406, 2759109, 3678812, 5518218, 6437921, 11036436, 12875842, 19313763, 25751684, 38627526, 77255052, 11885321869, 23770643738, 35655965607, 47541287476, 71311931214, 83197253083, 142623862428, 166394506166, 249591759249, 332789012332, 499183518498, 998367036996]

約数ペア:

[(1, 998367036996), (2, 499183518498), (3, 332789012332), (4, 249591759249), (6, 166394506166), (7, 142623862428), (12, 83197253083), (14, 71311931214), (21, 47541287476), (28, 35655965607), (42, 23770643738), (84, 11885321869), (12923, 77255052), (25846, 38627526), (38769, 25751684), (51692, 19313763), (77538, 12875842), (90461, 11036436), (155076, 6437921), (180922, 5518218), (271383, 3678812), (361844, 2759109), (542766, 1839406), (919703, 1085532)]