27964200078

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^2\times {\mathrm{151}}^1\times {\mathrm{2161}}^1$

素因数の和:2372

約数の個数: 120

約数和(自身を含む): 65967653136

約数和(自身を除く): 38003453058

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 151, 162, 207, 302, 414, 453, 529, 621, 906, 1058, 1242, 1359, 1587, 1863, 2161, 2718, 3174, 3473, 3726, 4077, 4322, 4761, 6483, 6946, 8154, 9522, 10419, 12231, 12966, 14283, 19449, 20838, 24462, 28566, 31257, 38898, 42849, 49703, 58347, 62514, 79879, 85698, 93771, 99406, 116694, 149109, 159758, 175041, 187542, 239637, 281313, 298218, 326311, 350082, 447327, 479274, 562626, 652622, 718911, 894654, 978933, 1143169, 1341981, 1437822, 1957866, 2156733, 2286338, 2683962, 2936799, 3429507, 4025943, 4313466, 5873598, 6470199, 6859014, 7505153, 8051886, 8810397, 10288521, 12940398, 15010306, 17620794, 20577042, 22515459, 26431191, 30865563, 45030918, 52862382, 61731126, 67546377, 92596689, 135092754, 172618519, 185193378, 202639131, 345237038, 405278262, 517855557, 607917393, 1035711114, 1215834786, 1553566671, 3107133342, 4660700013, 9321400026, 13982100039, 27964200078]

約数ペア:

[(1, 27964200078), (2, 13982100039), (3, 9321400026), (6, 4660700013), (9, 3107133342), (18, 1553566671), (23, 1215834786), (27, 1035711114), (46, 607917393), (54, 517855557), (69, 405278262), (81, 345237038), (138, 202639131), (151, 185193378), (162, 172618519), (207, 135092754), (302, 92596689), (414, 67546377), (453, 61731126), (529, 52862382), (621, 45030918), (906, 30865563), (1058, 26431191), (1242, 22515459), (1359, 20577042), (1587, 17620794), (1863, 15010306), (2161, 12940398), (2718, 10288521), (3174, 8810397), (3473, 8051886), (3726, 7505153), (4077, 6859014), (4322, 6470199), (4761, 5873598), (6483, 4313466), (6946, 4025943), (8154, 3429507), (9522, 2936799), (10419, 2683962), (12231, 2286338), (12966, 2156733), (14283, 1957866), (19449, 1437822), (20838, 1341981), (24462, 1143169), (28566, 978933), (31257, 894654), (38898, 718911), (42849, 652622), (49703, 562626), (58347, 479274), (62514, 447327), (79879, 350082), (85698, 326311), (93771, 298218), (99406, 281313), (116694, 239637), (149109, 187542), (159758, 175041)]