128352042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 345526272

約数和(自身を除く): 217174230

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 127, 182, 234, 254, 273, 381, 546, 617, 762, 819, 889, 1143, 1234, 1638, 1651, 1778, 1851, 2286, 2667, 3302, 3702, 4319, 4953, 5334, 5553, 8001, 8021, 8638, 9906, 11106, 11557, 12957, 14859, 16002, 16042, 23114, 24063, 25914, 29718, 34671, 38871, 48126, 56147, 69342, 72189, 77742, 78359, 104013, 112294, 144378, 156718, 168441, 208026, 235077, 336882, 470154, 505323, 548513, 705231, 1010646, 1018667, 1097026, 1410462, 1645539, 2037334, 3056001, 3291078, 4936617, 6112002, 7130669, 9168003, 9873234, 14261338, 18336006, 21392007, 42784014, 64176021, 128352042]

約数ペア:

[(1, 128352042), (2, 64176021), (3, 42784014), (6, 21392007), (7, 18336006), (9, 14261338), (13, 9873234), (14, 9168003), (18, 7130669), (21, 6112002), (26, 4936617), (39, 3291078), (42, 3056001), (63, 2037334), (78, 1645539), (91, 1410462), (117, 1097026), (126, 1018667), (127, 1010646), (182, 705231), (234, 548513), (254, 505323), (273, 470154), (381, 336882), (546, 235077), (617, 208026), (762, 168441), (819, 156718), (889, 144378), (1143, 112294), (1234, 104013), (1638, 78359), (1651, 77742), (1778, 72189), (1851, 69342), (2286, 56147), (2667, 48126), (3302, 38871), (3702, 34671), (4319, 29718), (4953, 25914), (5334, 24063), (5553, 23114), (8001, 16042), (8021, 16002), (8638, 14859), (9906, 12957), (11106, 11557)]