89022296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1$

素因数の和:1512

約数の個数: 64

約数和(自身を含む): 196992000

約数和(自身を除く): 107969704

約数列:

[1, 2, 4, 8, 11, 19, 22, 37, 38, 44, 74, 76, 88, 148, 152, 209, 296, 407, 418, 703, 814, 836, 1406, 1439, 1628, 1672, 2812, 2878, 3256, 5624, 5756, 7733, 11512, 15466, 15829, 27341, 30932, 31658, 53243, 54682, 61864, 63316, 106486, 109364, 126632, 212972, 218728, 300751, 425944, 585673, 601502, 1011617, 1171346, 1203004, 2023234, 2342692, 2406008, 4046468, 4685384, 8092936, 11127787, 22255574, 44511148, 89022296]

約数ペア:

[(1, 89022296), (2, 44511148), (4, 22255574), (8, 11127787), (11, 8092936), (19, 4685384), (22, 4046468), (37, 2406008), (38, 2342692), (44, 2023234), (74, 1203004), (76, 1171346), (88, 1011617), (148, 601502), (152, 585673), (209, 425944), (296, 300751), (407, 218728), (418, 212972), (703, 126632), (814, 109364), (836, 106486), (1406, 63316), (1439, 61864), (1628, 54682), (1672, 53243), (2812, 31658), (2878, 30932), (3256, 27341), (5624, 15829), (5756, 15466), (7733, 11512)]