933463908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{2621}}^1$

素因数の和:3405

約数の個数: 72

約数和(自身を含む): 2545406136

約数和(自身を除く): 1611942228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 761, 1522, 2283, 2621, 3044, 4566, 5242, 6849, 7863, 9132, 9893, 10484, 13698, 15726, 19786, 23589, 27396, 29679, 31452, 34073, 39572, 47178, 59358, 68146, 89037, 94356, 102219, 118716, 136292, 178074, 204438, 306657, 356148, 408876, 613314, 1226628, 1994581, 3989162, 5983743, 7978324, 11967486, 17951229, 23934972, 25929553, 35902458, 51859106, 71804916, 77788659, 103718212, 155577318, 233365977, 311154636, 466731954, 933463908]

約数ペア:

[(1, 933463908), (2, 466731954), (3, 311154636), (4, 233365977), (6, 155577318), (9, 103718212), (12, 77788659), (13, 71804916), (18, 51859106), (26, 35902458), (36, 25929553), (39, 23934972), (52, 17951229), (78, 11967486), (117, 7978324), (156, 5983743), (234, 3989162), (468, 1994581), (761, 1226628), (1522, 613314), (2283, 408876), (2621, 356148), (3044, 306657), (4566, 204438), (5242, 178074), (6849, 136292), (7863, 118716), (9132, 102219), (9893, 94356), (10484, 89037), (13698, 68146), (15726, 59358), (19786, 47178), (23589, 39572), (27396, 34073), (29679, 31452)]