68226224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10477}}^1$

素因数の和:10533

約数の個数: 40

約数和(自身を含む): 148117008

約数和(自身を除く): 79890784

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 10477, 20954, 41908, 83816, 115247, 167632, 230494, 387649, 460988, 775298, 921976, 1550596, 1843952, 3101192, 4264139, 6202384, 8528278, 17056556, 34113112, 68226224]

約数ペア:

[(1, 68226224), (2, 34113112), (4, 17056556), (8, 8528278), (11, 6202384), (16, 4264139), (22, 3101192), (37, 1843952), (44, 1550596), (74, 921976), (88, 775298), (148, 460988), (176, 387649), (296, 230494), (407, 167632), (592, 115247), (814, 83816), (1628, 41908), (3256, 20954), (6512, 10477)]