54291664

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:888

約数の個数: 80

約数和(自身を含む): 130785280

約数和(自身を除く): 76493616

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 823, 868, 1064, 1178, 1646, 1736, 2128, 2356, 3292, 3472, 4123, 4712, 5761, 6584, 8246, 9424, 11522, 13168, 15637, 16492, 23044, 25513, 31274, 32984, 46088, 51026, 62548, 65968, 92176, 102052, 109459, 125096, 178591, 204104, 218918, 250192, 357182, 408208, 437836, 484747, 714364, 875672, 969494, 1428728, 1751344, 1938988, 2857456, 3393229, 3877976, 6786458, 7755952, 13572916, 27145832, 54291664]

約数ペア:

[(1, 54291664), (2, 27145832), (4, 13572916), (7, 7755952), (8, 6786458), (14, 3877976), (16, 3393229), (19, 2857456), (28, 1938988), (31, 1751344), (38, 1428728), (56, 969494), (62, 875672), (76, 714364), (112, 484747), (124, 437836), (133, 408208), (152, 357182), (217, 250192), (248, 218918), (266, 204104), (304, 178591), (434, 125096), (496, 109459), (532, 102052), (589, 92176), (823, 65968), (868, 62548), (1064, 51026), (1178, 46088), (1646, 32984), (1736, 31274), (2128, 25513), (2356, 23044), (3292, 16492), (3472, 15637), (4123, 13168), (4712, 11522), (5761, 9424), (6584, 8246)]