19432554804

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4613617}}^1$

素因数の和:4613646

約数の個数: 60

約数和(自身を含む): 54708282244

約数和(自身を除く): 35275727440

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 4613617, 9227234, 13840851, 18454468, 27681702, 41522553, 55363404, 59977021, 83045106, 119954042, 124567659, 166090212, 179931063, 239908084, 249135318, 359862126, 373702977, 498270636, 539793189, 719724252, 747405954, 1079586378, 1494811908, 1619379567, 2159172756, 3238759134, 4858138701, 6477518268, 9716277402, 19432554804]

約数ペア:

[(1, 19432554804), (2, 9716277402), (3, 6477518268), (4, 4858138701), (6, 3238759134), (9, 2159172756), (12, 1619379567), (13, 1494811908), (18, 1079586378), (26, 747405954), (27, 719724252), (36, 539793189), (39, 498270636), (52, 373702977), (54, 359862126), (78, 249135318), (81, 239908084), (108, 179931063), (117, 166090212), (156, 124567659), (162, 119954042), (234, 83045106), (324, 59977021), (351, 55363404), (468, 41522553), (702, 27681702), (1053, 18454468), (1404, 13840851), (2106, 9227234), (4212, 4613617)]