761647848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{2377}}^1$

素因数の和:2491

約数の個数: 96

約数和(自身を含む): 2088835200

約数和(自身を除く): 1327187352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 169, 237, 312, 316, 338, 474, 507, 632, 676, 948, 1014, 1027, 1352, 1896, 2028, 2054, 2377, 3081, 4056, 4108, 4754, 6162, 7131, 8216, 9508, 12324, 13351, 14262, 19016, 24648, 26702, 28524, 30901, 40053, 53404, 57048, 61802, 80106, 92703, 106808, 123604, 160212, 185406, 187783, 247208, 320424, 370812, 375566, 401713, 563349, 741624, 751132, 803426, 1126698, 1205139, 1502264, 1606852, 2253396, 2410278, 2441179, 3213704, 4506792, 4820556, 4882358, 7323537, 9641112, 9764716, 14647074, 19529432, 29294148, 31735327, 58588296, 63470654, 95205981, 126941308, 190411962, 253882616, 380823924, 761647848]

約数ペア:

[(1, 761647848), (2, 380823924), (3, 253882616), (4, 190411962), (6, 126941308), (8, 95205981), (12, 63470654), (13, 58588296), (24, 31735327), (26, 29294148), (39, 19529432), (52, 14647074), (78, 9764716), (79, 9641112), (104, 7323537), (156, 4882358), (158, 4820556), (169, 4506792), (237, 3213704), (312, 2441179), (316, 2410278), (338, 2253396), (474, 1606852), (507, 1502264), (632, 1205139), (676, 1126698), (948, 803426), (1014, 751132), (1027, 741624), (1352, 563349), (1896, 401713), (2028, 375566), (2054, 370812), (2377, 320424), (3081, 247208), (4056, 187783), (4108, 185406), (4754, 160212), (6162, 123604), (7131, 106808), (8216, 92703), (9508, 80106), (12324, 61802), (13351, 57048), (14262, 53404), (19016, 40053), (24648, 30901), (26702, 28524)]