67177370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 139618080

約数和(自身を除く): 72440710

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 113, 130, 170, 221, 226, 269, 442, 538, 565, 1105, 1130, 1345, 1469, 1921, 2210, 2690, 2938, 3497, 3842, 4573, 6994, 7345, 9146, 9605, 14690, 17485, 19210, 22865, 24973, 30397, 34970, 45730, 49946, 59449, 60794, 118898, 124865, 151985, 249730, 297245, 303970, 395161, 516749, 594490, 790322, 1033498, 1975805, 2583745, 3951610, 5167490, 6717737, 13435474, 33588685, 67177370]

約数ペア:

[(1, 67177370), (2, 33588685), (5, 13435474), (10, 6717737), (13, 5167490), (17, 3951610), (26, 2583745), (34, 1975805), (65, 1033498), (85, 790322), (113, 594490), (130, 516749), (170, 395161), (221, 303970), (226, 297245), (269, 249730), (442, 151985), (538, 124865), (565, 118898), (1105, 60794), (1130, 59449), (1345, 49946), (1469, 45730), (1921, 34970), (2210, 30397), (2690, 24973), (2938, 22865), (3497, 19210), (3842, 17485), (4573, 14690), (6994, 9605), (7345, 9146)]