23642316

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 62112960

約数和(自身を除く): 38470644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 89, 94, 141, 157, 178, 188, 267, 282, 314, 356, 423, 471, 534, 564, 628, 801, 846, 942, 1068, 1413, 1602, 1692, 1884, 2826, 3204, 4183, 5652, 7379, 8366, 12549, 13973, 14758, 16732, 22137, 25098, 27946, 29516, 37647, 41919, 44274, 50196, 55892, 66411, 75294, 83838, 88548, 125757, 132822, 150588, 167676, 251514, 265644, 503028, 656731, 1313462, 1970193, 2626924, 3940386, 5910579, 7880772, 11821158, 23642316]

約数ペア:

[(1, 23642316), (2, 11821158), (3, 7880772), (4, 5910579), (6, 3940386), (9, 2626924), (12, 1970193), (18, 1313462), (36, 656731), (47, 503028), (89, 265644), (94, 251514), (141, 167676), (157, 150588), (178, 132822), (188, 125757), (267, 88548), (282, 83838), (314, 75294), (356, 66411), (423, 55892), (471, 50196), (534, 44274), (564, 41919), (628, 37647), (801, 29516), (846, 27946), (942, 25098), (1068, 22137), (1413, 16732), (1602, 14758), (1692, 13973), (1884, 12549), (2826, 8366), (3204, 7379), (4183, 5652)]