423726156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{98909}}^1$

素因数の和:98943

約数の個数: 72

約数和(自身を含む): 1296116640

約数和(自身を除く): 872390484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 98909, 197818, 296727, 395636, 593454, 692363, 890181, 1186908, 1384726, 1681453, 1780362, 2077089, 2769452, 3362906, 3560724, 4154178, 5044359, 6231267, 6725812, 8308356, 10088718, 11770171, 12462534, 15133077, 20177436, 23540342, 24925068, 30266154, 35310513, 47080684, 60532308, 70621026, 105931539, 141242052, 211863078, 423726156]

約数ペア:

[(1, 423726156), (2, 211863078), (3, 141242052), (4, 105931539), (6, 70621026), (7, 60532308), (9, 47080684), (12, 35310513), (14, 30266154), (17, 24925068), (18, 23540342), (21, 20177436), (28, 15133077), (34, 12462534), (36, 11770171), (42, 10088718), (51, 8308356), (63, 6725812), (68, 6231267), (84, 5044359), (102, 4154178), (119, 3560724), (126, 3362906), (153, 2769452), (204, 2077089), (238, 1780362), (252, 1681453), (306, 1384726), (357, 1186908), (476, 890181), (612, 692363), (714, 593454), (1071, 395636), (1428, 296727), (2142, 197818), (4284, 98909)]