18429527736

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13471877}}^1$

素因数の和:13471908

約数の個数: 48

約数和(自身を含む): 52540324200

約数和(自身を除く): 34110796464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 13471877, 26943754, 40415631, 53887508, 80831262, 107775016, 121246893, 161662524, 242493786, 255965663, 323325048, 484987572, 511931326, 767896989, 969975144, 1023862652, 1535793978, 2047725304, 2303690967, 3071587956, 4607381934, 6143175912, 9214763868, 18429527736]

約数ペア:

[(1, 18429527736), (2, 9214763868), (3, 6143175912), (4, 4607381934), (6, 3071587956), (8, 2303690967), (9, 2047725304), (12, 1535793978), (18, 1023862652), (19, 969975144), (24, 767896989), (36, 511931326), (38, 484987572), (57, 323325048), (72, 255965663), (76, 242493786), (114, 161662524), (152, 121246893), (171, 107775016), (228, 80831262), (342, 53887508), (456, 40415631), (684, 26943754), (1368, 13471877)]