16775748

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{523}}^1$

素因数の和:556

約数の個数: 84

約数和(自身を含む): 48109488

約数和(自身を除く): 31333740

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 523, 594, 729, 891, 972, 1046, 1188, 1458, 1569, 1782, 2092, 2673, 2916, 3138, 3564, 4707, 5346, 5753, 6276, 8019, 9414, 10692, 11506, 14121, 16038, 17259, 18828, 23012, 28242, 32076, 34518, 42363, 51777, 56484, 69036, 84726, 103554, 127089, 155331, 169452, 207108, 254178, 310662, 381267, 465993, 508356, 621324, 762534, 931986, 1397979, 1525068, 1863972, 2795958, 4193937, 5591916, 8387874, 16775748]

約数ペア:

[(1, 16775748), (2, 8387874), (3, 5591916), (4, 4193937), (6, 2795958), (9, 1863972), (11, 1525068), (12, 1397979), (18, 931986), (22, 762534), (27, 621324), (33, 508356), (36, 465993), (44, 381267), (54, 310662), (66, 254178), (81, 207108), (99, 169452), (108, 155331), (132, 127089), (162, 103554), (198, 84726), (243, 69036), (297, 56484), (324, 51777), (396, 42363), (486, 34518), (523, 32076), (594, 28242), (729, 23012), (891, 18828), (972, 17259), (1046, 16038), (1188, 14121), (1458, 11506), (1569, 10692), (1782, 9414), (2092, 8019), (2673, 6276), (2916, 5753), (3138, 5346), (3564, 4707)]