28336068

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4603}}^1$

素因数の和:4638

約数の個数: 60

約数和(自身を含む): 77991760

約数和(自身を除く): 49655692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 4603, 6156, 9206, 13809, 18412, 27618, 41427, 55236, 82854, 87457, 124281, 165708, 174914, 248562, 262371, 349828, 372843, 497124, 524742, 745686, 787113, 1049484, 1491372, 1574226, 2361339, 3148452, 4722678, 7084017, 9445356, 14168034, 28336068]

約数ペア:

[(1, 28336068), (2, 14168034), (3, 9445356), (4, 7084017), (6, 4722678), (9, 3148452), (12, 2361339), (18, 1574226), (19, 1491372), (27, 1049484), (36, 787113), (38, 745686), (54, 524742), (57, 497124), (76, 372843), (81, 349828), (108, 262371), (114, 248562), (162, 174914), (171, 165708), (228, 124281), (324, 87457), (342, 82854), (513, 55236), (684, 41427), (1026, 27618), (1539, 18412), (2052, 13809), (3078, 9206), (4603, 6156)]