39715956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{911}}^1$

素因数の和:1101

約数の個数: 72

約数和(自身を含む): 115524864

約数和(自身を除く): 75808908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 911, 1038, 1211, 1557, 1822, 2076, 2422, 2733, 3114, 3633, 3644, 4844, 5466, 6228, 6377, 7266, 8199, 10899, 10932, 12754, 14532, 16398, 19131, 21798, 25508, 32796, 38262, 43596, 57393, 76524, 114786, 157603, 229572, 315206, 472809, 630412, 945618, 1103221, 1418427, 1891236, 2206442, 2836854, 3309663, 4412884, 5673708, 6619326, 9928989, 13238652, 19857978, 39715956]

約数ペア:

[(1, 39715956), (2, 19857978), (3, 13238652), (4, 9928989), (6, 6619326), (7, 5673708), (9, 4412884), (12, 3309663), (14, 2836854), (18, 2206442), (21, 1891236), (28, 1418427), (36, 1103221), (42, 945618), (63, 630412), (84, 472809), (126, 315206), (173, 229572), (252, 157603), (346, 114786), (519, 76524), (692, 57393), (911, 43596), (1038, 38262), (1211, 32796), (1557, 25508), (1822, 21798), (2076, 19131), (2422, 16398), (2733, 14532), (3114, 12754), (3633, 10932), (3644, 10899), (4844, 8199), (5466, 7266), (6228, 6377)]