11664972

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1091}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 33388992

約数和(自身を除く): 21724020

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, 594, 891, 972, 1091, 1188, 1782, 2182, 2673, 3273, 3564, 4364, 5346, 6546, 9819, 10692, 12001, 13092, 19638, 24002, 29457, 36003, 39276, 48004, 58914, 72006, 88371, 108009, 117828, 144012, 176742, 216018, 265113, 324027, 353484, 432036, 530226, 648054, 972081, 1060452, 1296108, 1944162, 2916243, 3888324, 5832486, 11664972]

約数ペア:

[(1, 11664972), (2, 5832486), (3, 3888324), (4, 2916243), (6, 1944162), (9, 1296108), (11, 1060452), (12, 972081), (18, 648054), (22, 530226), (27, 432036), (33, 353484), (36, 324027), (44, 265113), (54, 216018), (66, 176742), (81, 144012), (99, 117828), (108, 108009), (132, 88371), (162, 72006), (198, 58914), (243, 48004), (297, 39276), (324, 36003), (396, 29457), (486, 24002), (594, 19638), (891, 13092), (972, 12001), (1091, 10692), (1188, 9819), (1782, 6546), (2182, 5346), (2673, 4364), (3273, 3564)]