31873944

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{69899}}^1$

素因数の和:69927

約数の個数: 32

約数和(自身を含む): 83880000

約数和(自身を除く): 52006056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 69899, 139798, 209697, 279596, 419394, 559192, 838788, 1328081, 1677576, 2656162, 3984243, 5312324, 7968486, 10624648, 15936972, 31873944]

約数ペア:

[(1, 31873944), (2, 15936972), (3, 10624648), (4, 7968486), (6, 5312324), (8, 3984243), (12, 2656162), (19, 1677576), (24, 1328081), (38, 838788), (57, 559192), (76, 419394), (114, 279596), (152, 209697), (228, 139798), (456, 69899)]