32581276

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 75299280

約数和(自身を除く): 42718004

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 673, 931, 988, 1274, 1346, 1729, 1862, 2548, 2692, 3458, 3724, 4711, 6916, 8749, 9422, 12103, 12787, 17498, 18844, 24206, 25574, 32977, 34996, 48412, 51148, 61243, 65954, 89509, 122486, 131908, 166231, 179018, 244972, 332462, 358036, 428701, 626563, 664924, 857402, 1163617, 1253126, 1714804, 2327234, 2506252, 4654468, 8145319, 16290638, 32581276]

約数ペア:

[(1, 32581276), (2, 16290638), (4, 8145319), (7, 4654468), (13, 2506252), (14, 2327234), (19, 1714804), (26, 1253126), (28, 1163617), (38, 857402), (49, 664924), (52, 626563), (76, 428701), (91, 358036), (98, 332462), (133, 244972), (182, 179018), (196, 166231), (247, 131908), (266, 122486), (364, 89509), (494, 65954), (532, 61243), (637, 51148), (673, 48412), (931, 34996), (988, 32977), (1274, 25574), (1346, 24206), (1729, 18844), (1862, 17498), (2548, 12787), (2692, 12103), (3458, 9422), (3724, 8749), (4711, 6916)]