80612844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 217183680

約数和(自身を除く): 136570836

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 113, 156, 204, 221, 226, 269, 339, 442, 452, 538, 663, 678, 807, 884, 1076, 1326, 1356, 1469, 1614, 1921, 2652, 2938, 3228, 3497, 3842, 4407, 4573, 5763, 5876, 6994, 7684, 8814, 9146, 10491, 11526, 13719, 13988, 17628, 18292, 20982, 23052, 24973, 27438, 30397, 41964, 49946, 54876, 59449, 60794, 74919, 91191, 99892, 118898, 121588, 149838, 178347, 182382, 237796, 299676, 356694, 364764, 395161, 516749, 713388, 790322, 1033498, 1185483, 1550247, 1580644, 2066996, 2370966, 3100494, 4741932, 6200988, 6717737, 13435474, 20153211, 26870948, 40306422, 80612844]

約数ペア:

[(1, 80612844), (2, 40306422), (3, 26870948), (4, 20153211), (6, 13435474), (12, 6717737), (13, 6200988), (17, 4741932), (26, 3100494), (34, 2370966), (39, 2066996), (51, 1580644), (52, 1550247), (68, 1185483), (78, 1033498), (102, 790322), (113, 713388), (156, 516749), (204, 395161), (221, 364764), (226, 356694), (269, 299676), (339, 237796), (442, 182382), (452, 178347), (538, 149838), (663, 121588), (678, 118898), (807, 99892), (884, 91191), (1076, 74919), (1326, 60794), (1356, 59449), (1469, 54876), (1614, 49946), (1921, 41964), (2652, 30397), (2938, 27438), (3228, 24973), (3497, 23052), (3842, 20982), (4407, 18292), (4573, 17628), (5763, 13988), (5876, 13719), (6994, 11526), (7684, 10491), (8814, 9146)]