4013316

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 10954944

約数和(自身を除く): 6941628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 131, 138, 148, 207, 222, 262, 276, 333, 393, 414, 444, 524, 666, 786, 828, 851, 1179, 1332, 1572, 1702, 2358, 2553, 3013, 3404, 4716, 4847, 5106, 6026, 7659, 9039, 9694, 10212, 12052, 14541, 15318, 18078, 19388, 27117, 29082, 30636, 36156, 43623, 54234, 58164, 87246, 108468, 111481, 174492, 222962, 334443, 445924, 668886, 1003329, 1337772, 2006658, 4013316]

約数ペア:

[(1, 4013316), (2, 2006658), (3, 1337772), (4, 1003329), (6, 668886), (9, 445924), (12, 334443), (18, 222962), (23, 174492), (36, 111481), (37, 108468), (46, 87246), (69, 58164), (74, 54234), (92, 43623), (111, 36156), (131, 30636), (138, 29082), (148, 27117), (207, 19388), (222, 18078), (262, 15318), (276, 14541), (333, 12052), (393, 10212), (414, 9694), (444, 9039), (524, 7659), (666, 6026), (786, 5106), (828, 4847), (851, 4716), (1179, 3404), (1332, 3013), (1572, 2553), (1702, 2358)]