66820704

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:660

約数の個数: 96

約数和(自身を含む): 186810624

約数和(自身を除く): 119989920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 69, 92, 96, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 571, 636, 736, 848, 1104, 1142, 1219, 1272, 1696, 1713, 2208, 2284, 2438, 2544, 3426, 3657, 4568, 4876, 5088, 6852, 7314, 9136, 9752, 13133, 13704, 14628, 18272, 19504, 26266, 27408, 29256, 30263, 39008, 39399, 52532, 54816, 58512, 60526, 78798, 90789, 105064, 117024, 121052, 157596, 181578, 210128, 242104, 315192, 363156, 420256, 484208, 630384, 696049, 726312, 968416, 1260768, 1392098, 1452624, 2088147, 2784196, 2905248, 4176294, 5568392, 8352588, 11136784, 16705176, 22273568, 33410352, 66820704]

約数ペア:

[(1, 66820704), (2, 33410352), (3, 22273568), (4, 16705176), (6, 11136784), (8, 8352588), (12, 5568392), (16, 4176294), (23, 2905248), (24, 2784196), (32, 2088147), (46, 1452624), (48, 1392098), (53, 1260768), (69, 968416), (92, 726312), (96, 696049), (106, 630384), (138, 484208), (159, 420256), (184, 363156), (212, 315192), (276, 242104), (318, 210128), (368, 181578), (424, 157596), (552, 121052), (571, 117024), (636, 105064), (736, 90789), (848, 78798), (1104, 60526), (1142, 58512), (1219, 54816), (1272, 52532), (1696, 39399), (1713, 39008), (2208, 30263), (2284, 29256), (2438, 27408), (2544, 26266), (3426, 19504), (3657, 18272), (4568, 14628), (4876, 13704), (5088, 13133), (6852, 9752), (7314, 9136)]