29198988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3004

約数の個数: 96

約数和(自身を含む): 93201920

約数和(自身を除く): 64002932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 2971, 3276, 4914, 5942, 8913, 9828, 11884, 17826, 20797, 26739, 35652, 38623, 41594, 53478, 62391, 77246, 80217, 83188, 106956, 115869, 124782, 154492, 160434, 187173, 231738, 249564, 270361, 320868, 347607, 374346, 463476, 540722, 561519, 695214, 748692, 811083, 1042821, 1081444, 1123038, 1390428, 1622166, 2085642, 2246076, 2433249, 3244332, 4171284, 4866498, 7299747, 9732996, 14599494, 29198988]

約数ペア:

[(1, 29198988), (2, 14599494), (3, 9732996), (4, 7299747), (6, 4866498), (7, 4171284), (9, 3244332), (12, 2433249), (13, 2246076), (14, 2085642), (18, 1622166), (21, 1390428), (26, 1123038), (27, 1081444), (28, 1042821), (36, 811083), (39, 748692), (42, 695214), (52, 561519), (54, 540722), (63, 463476), (78, 374346), (84, 347607), (91, 320868), (108, 270361), (117, 249564), (126, 231738), (156, 187173), (182, 160434), (189, 154492), (234, 124782), (252, 115869), (273, 106956), (351, 83188), (364, 80217), (378, 77246), (468, 62391), (546, 53478), (702, 41594), (756, 38623), (819, 35652), (1092, 26739), (1404, 20797), (1638, 17826), (2457, 11884), (2971, 9828), (3276, 8913), (4914, 5942)]