17811763944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3163}}^1\times {\mathrm{18049}}^1$

素因数の和:21234

約数の個数: 64

約数和(自身を含む): 47972568000

約数和(自身を除く): 30160804056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 3163, 6326, 9489, 12652, 18049, 18978, 25304, 36098, 37956, 41119, 54147, 72196, 75912, 82238, 108294, 123357, 144392, 164476, 216588, 234637, 246714, 328952, 433176, 469274, 493428, 703911, 938548, 986856, 1407822, 1877096, 2815644, 5631288, 57088987, 114177974, 171266961, 228355948, 342533922, 456711896, 685067844, 742156831, 1370135688, 1484313662, 2226470493, 2968627324, 4452940986, 5937254648, 8905881972, 17811763944]

約数ペア:

[(1, 17811763944), (2, 8905881972), (3, 5937254648), (4, 4452940986), (6, 2968627324), (8, 2226470493), (12, 1484313662), (13, 1370135688), (24, 742156831), (26, 685067844), (39, 456711896), (52, 342533922), (78, 228355948), (104, 171266961), (156, 114177974), (312, 57088987), (3163, 5631288), (6326, 2815644), (9489, 1877096), (12652, 1407822), (18049, 986856), (18978, 938548), (25304, 703911), (36098, 493428), (37956, 469274), (41119, 433176), (54147, 328952), (72196, 246714), (75912, 234637), (82238, 216588), (108294, 164476), (123357, 144392)]