43835204

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 95760000

約数和(自身を除く): 51924796

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 79, 98, 133, 149, 158, 196, 266, 298, 316, 532, 553, 596, 931, 1043, 1106, 1501, 1862, 2086, 2212, 2831, 3002, 3724, 3871, 4172, 5662, 6004, 7301, 7742, 10507, 11324, 11771, 14602, 15484, 19817, 21014, 23542, 29204, 39634, 42028, 47084, 73549, 79268, 82397, 138719, 147098, 164794, 223649, 277438, 294196, 329588, 447298, 554876, 576779, 894596, 1153558, 1565543, 2307116, 3131086, 6262172, 10958801, 21917602, 43835204]

約数ペア:

[(1, 43835204), (2, 21917602), (4, 10958801), (7, 6262172), (14, 3131086), (19, 2307116), (28, 1565543), (38, 1153558), (49, 894596), (76, 576779), (79, 554876), (98, 447298), (133, 329588), (149, 294196), (158, 277438), (196, 223649), (266, 164794), (298, 147098), (316, 138719), (532, 82397), (553, 79268), (596, 73549), (931, 47084), (1043, 42028), (1106, 39634), (1501, 29204), (1862, 23542), (2086, 21014), (2212, 19817), (2831, 15484), (3002, 14602), (3724, 11771), (3871, 11324), (4172, 10507), (5662, 7742), (6004, 7301)]