29878128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29641}}^1$

素因数の和:29662

約数の個数: 60

約数和(自身を含む): 95565808

約数和(自身を除く): 65687680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 29641, 59282, 88923, 118564, 177846, 207487, 237128, 266769, 355692, 414974, 474256, 533538, 622461, 711384, 829948, 1067076, 1244922, 1422768, 1659896, 1867383, 2134152, 2489844, 3319792, 3734766, 4268304, 4979688, 7469532, 9959376, 14939064, 29878128]

約数ペア:

[(1, 29878128), (2, 14939064), (3, 9959376), (4, 7469532), (6, 4979688), (7, 4268304), (8, 3734766), (9, 3319792), (12, 2489844), (14, 2134152), (16, 1867383), (18, 1659896), (21, 1422768), (24, 1244922), (28, 1067076), (36, 829948), (42, 711384), (48, 622461), (56, 533538), (63, 474256), (72, 414974), (84, 355692), (112, 266769), (126, 237128), (144, 207487), (168, 177846), (252, 118564), (336, 88923), (504, 59282), (1008, 29641)]