67030490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 133902720

約数和(自身を除く): 66872230

約数列:

[1, 2, 5, 10, 17, 34, 41, 59, 82, 85, 118, 163, 170, 205, 295, 326, 410, 590, 697, 815, 1003, 1394, 1630, 2006, 2419, 2771, 3485, 4838, 5015, 5542, 6683, 6970, 9617, 10030, 12095, 13366, 13855, 19234, 24190, 27710, 33415, 41123, 48085, 66830, 82246, 96170, 113611, 163489, 205615, 227222, 326978, 394297, 411230, 568055, 788594, 817445, 1136110, 1634890, 1971485, 3942970, 6703049, 13406098, 33515245, 67030490]

約数ペア:

[(1, 67030490), (2, 33515245), (5, 13406098), (10, 6703049), (17, 3942970), (34, 1971485), (41, 1634890), (59, 1136110), (82, 817445), (85, 788594), (118, 568055), (163, 411230), (170, 394297), (205, 326978), (295, 227222), (326, 205615), (410, 163489), (590, 113611), (697, 96170), (815, 82246), (1003, 66830), (1394, 48085), (1630, 41123), (2006, 33415), (2419, 27710), (2771, 24190), (3485, 19234), (4838, 13855), (5015, 13366), (5542, 12095), (6683, 10030), (6970, 9617)]