68115087384

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{6581}}^1$

素因数の和:6825

約数の個数: 128

約数和(自身を含む): 177429657600

約数和(自身を除く): 109314570216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 79, 103, 106, 158, 159, 206, 212, 237, 309, 316, 318, 412, 424, 474, 618, 632, 636, 824, 948, 1236, 1272, 1896, 2472, 4187, 5459, 6581, 8137, 8374, 10918, 12561, 13162, 16274, 16377, 16748, 19743, 21836, 24411, 25122, 26324, 32548, 32754, 33496, 39486, 43672, 48822, 50244, 52648, 65096, 65508, 78972, 97644, 100488, 131016, 157944, 195288, 348793, 431261, 519899, 677843, 697586, 862522, 1039798, 1046379, 1293783, 1355686, 1395172, 1559697, 1725044, 2033529, 2079596, 2092758, 2587566, 2711372, 2790344, 3119394, 3450088, 4067058, 4159192, 4185516, 5175132, 5422744, 6238788, 8134116, 8371032, 10350264, 12477576, 16268232, 27554647, 35925679, 53549597, 55109294, 71851358, 82663941, 107099194, 107777037, 110218588, 143702716, 160648791, 165327882, 214198388, 215554074, 220437176, 287405432, 321297582, 330655764, 428396776, 431108148, 642595164, 661311528, 862216296, 1285190328, 2838128641, 5676257282, 8514385923, 11352514564, 17028771846, 22705029128, 34057543692, 68115087384]

約数ペア:

[(1, 68115087384), (2, 34057543692), (3, 22705029128), (4, 17028771846), (6, 11352514564), (8, 8514385923), (12, 5676257282), (24, 2838128641), (53, 1285190328), (79, 862216296), (103, 661311528), (106, 642595164), (158, 431108148), (159, 428396776), (206, 330655764), (212, 321297582), (237, 287405432), (309, 220437176), (316, 215554074), (318, 214198388), (412, 165327882), (424, 160648791), (474, 143702716), (618, 110218588), (632, 107777037), (636, 107099194), (824, 82663941), (948, 71851358), (1236, 55109294), (1272, 53549597), (1896, 35925679), (2472, 27554647), (4187, 16268232), (5459, 12477576), (6581, 10350264), (8137, 8371032), (8374, 8134116), (10918, 6238788), (12561, 5422744), (13162, 5175132), (16274, 4185516), (16377, 4159192), (16748, 4067058), (19743, 3450088), (21836, 3119394), (24411, 2790344), (25122, 2711372), (26324, 2587566), (32548, 2092758), (32754, 2079596), (33496, 2033529), (39486, 1725044), (43672, 1559697), (48822, 1395172), (50244, 1355686), (52648, 1293783), (65096, 1046379), (65508, 1039798), (78972, 862522), (97644, 697586), (100488, 677843), (131016, 519899), (157944, 431261), (195288, 348793)]