27089172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1109

約数の個数: 72

約数和(自身を含む): 75889632

約数和(自身を除く): 48800460

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 198, 201, 268, 396, 402, 603, 737, 804, 1021, 1206, 1474, 2042, 2211, 2412, 2948, 3063, 4084, 4422, 6126, 6633, 8844, 9189, 11231, 12252, 13266, 18378, 22462, 26532, 33693, 36756, 44924, 67386, 68407, 101079, 134772, 136814, 202158, 205221, 273628, 404316, 410442, 615663, 752477, 820884, 1231326, 1504954, 2257431, 2462652, 3009908, 4514862, 6772293, 9029724, 13544586, 27089172]

約数ペア:

[(1, 27089172), (2, 13544586), (3, 9029724), (4, 6772293), (6, 4514862), (9, 3009908), (11, 2462652), (12, 2257431), (18, 1504954), (22, 1231326), (33, 820884), (36, 752477), (44, 615663), (66, 410442), (67, 404316), (99, 273628), (132, 205221), (134, 202158), (198, 136814), (201, 134772), (268, 101079), (396, 68407), (402, 67386), (603, 44924), (737, 36756), (804, 33693), (1021, 26532), (1206, 22462), (1474, 18378), (2042, 13266), (2211, 12252), (2412, 11231), (2948, 9189), (3063, 8844), (4084, 6633), (4422, 6126)]