74686416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11699}}^1$

素因数の和:11736

約数の個数: 80

約数和(自身を含む): 232128000

約数和(自身を除く): 157441584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 11699, 23398, 35097, 46796, 70194, 81893, 93592, 140388, 163786, 187184, 222281, 245679, 280776, 327572, 444562, 491358, 561552, 655144, 666843, 889124, 982716, 1310288, 1333686, 1555967, 1778248, 1965432, 2667372, 3111934, 3556496, 3930864, 4667901, 5334744, 6223868, 9335802, 10669488, 12447736, 18671604, 24895472, 37343208, 74686416]

約数ペア:

[(1, 74686416), (2, 37343208), (3, 24895472), (4, 18671604), (6, 12447736), (7, 10669488), (8, 9335802), (12, 6223868), (14, 5334744), (16, 4667901), (19, 3930864), (21, 3556496), (24, 3111934), (28, 2667372), (38, 1965432), (42, 1778248), (48, 1555967), (56, 1333686), (57, 1310288), (76, 982716), (84, 889124), (112, 666843), (114, 655144), (133, 561552), (152, 491358), (168, 444562), (228, 327572), (266, 280776), (304, 245679), (336, 222281), (399, 187184), (456, 163786), (532, 140388), (798, 93592), (912, 81893), (1064, 70194), (1596, 46796), (2128, 35097), (3192, 23398), (6384, 11699)]