75276328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 156038400

約数和(自身を除く): 80762072

約数列:

[1, 2, 4, 8, 19, 38, 41, 47, 76, 82, 94, 152, 164, 188, 257, 328, 376, 514, 779, 893, 1028, 1558, 1786, 1927, 2056, 3116, 3572, 3854, 4883, 6232, 7144, 7708, 9766, 10537, 12079, 15416, 19532, 21074, 24158, 36613, 39064, 42148, 48316, 73226, 84296, 96632, 146452, 200203, 229501, 292904, 400406, 459002, 495239, 800812, 918004, 990478, 1601624, 1836008, 1980956, 3961912, 9409541, 18819082, 37638164, 75276328]

約数ペア:

[(1, 75276328), (2, 37638164), (4, 18819082), (8, 9409541), (19, 3961912), (38, 1980956), (41, 1836008), (47, 1601624), (76, 990478), (82, 918004), (94, 800812), (152, 495239), (164, 459002), (188, 400406), (257, 292904), (328, 229501), (376, 200203), (514, 146452), (779, 96632), (893, 84296), (1028, 73226), (1558, 48316), (1786, 42148), (1927, 39064), (2056, 36613), (3116, 24158), (3572, 21074), (3854, 19532), (4883, 15416), (6232, 12079), (7144, 10537), (7708, 9766)]