67032680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11719}}^1$

素因数の和:11754

約数の個数: 64

約数和(自身を含む): 177206400

約数和(自身を除く): 110173720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 11719, 23438, 46876, 58595, 93752, 117190, 128909, 152347, 234380, 257818, 304694, 468760, 515636, 609388, 644545, 761735, 1031272, 1218776, 1289090, 1523470, 1675817, 2578180, 3046940, 3351634, 5156360, 6093880, 6703268, 8379085, 13406536, 16758170, 33516340, 67032680]

約数ペア:

[(1, 67032680), (2, 33516340), (4, 16758170), (5, 13406536), (8, 8379085), (10, 6703268), (11, 6093880), (13, 5156360), (20, 3351634), (22, 3046940), (26, 2578180), (40, 1675817), (44, 1523470), (52, 1289090), (55, 1218776), (65, 1031272), (88, 761735), (104, 644545), (110, 609388), (130, 515636), (143, 468760), (220, 304694), (260, 257818), (286, 234380), (440, 152347), (520, 128909), (572, 117190), (715, 93752), (1144, 58595), (1430, 46876), (2860, 23438), (5720, 11719)]