19007195568

素因数分解:

$2^4\times 3^1\times {\mathrm{5099}}^1\times {\mathrm{77659}}^1$

素因数の和:82769

約数の個数: 40

約数和(自身を含む): 49112184000

約数和(自身を除く): 30104988432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5099, 10198, 15297, 20396, 30594, 40792, 61188, 77659, 81584, 122376, 155318, 232977, 244752, 310636, 465954, 621272, 931908, 1242544, 1863816, 3727632, 395983241, 791966482, 1187949723, 1583932964, 2375899446, 3167865928, 4751798892, 6335731856, 9503597784, 19007195568]

約数ペア:

[(1, 19007195568), (2, 9503597784), (3, 6335731856), (4, 4751798892), (6, 3167865928), (8, 2375899446), (12, 1583932964), (16, 1187949723), (24, 791966482), (48, 395983241), (5099, 3727632), (10198, 1863816), (15297, 1242544), (20396, 931908), (30594, 621272), (40792, 465954), (61188, 310636), (77659, 244752), (81584, 232977), (122376, 155318)]