23920368

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:542

約数の個数: 80

約数和(自身を含む): 65995776

約数和(自身を除く): 42075408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 368, 376, 461, 552, 564, 752, 922, 1081, 1104, 1128, 1383, 1844, 2162, 2256, 2766, 3243, 3688, 4324, 5532, 6486, 7376, 8648, 10603, 11064, 12972, 17296, 21206, 21667, 22128, 25944, 31809, 42412, 43334, 51888, 63618, 65001, 84824, 86668, 127236, 130002, 169648, 173336, 254472, 260004, 346672, 498341, 508944, 520008, 996682, 1040016, 1495023, 1993364, 2990046, 3986728, 5980092, 7973456, 11960184, 23920368]

約数ペア:

[(1, 23920368), (2, 11960184), (3, 7973456), (4, 5980092), (6, 3986728), (8, 2990046), (12, 1993364), (16, 1495023), (23, 1040016), (24, 996682), (46, 520008), (47, 508944), (48, 498341), (69, 346672), (92, 260004), (94, 254472), (138, 173336), (141, 169648), (184, 130002), (188, 127236), (276, 86668), (282, 84824), (368, 65001), (376, 63618), (461, 51888), (552, 43334), (564, 42412), (752, 31809), (922, 25944), (1081, 22128), (1104, 21667), (1128, 21206), (1383, 17296), (1844, 12972), (2162, 11064), (2256, 10603), (2766, 8648), (3243, 7376), (3688, 6486), (4324, 5532)]