4743198

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 80

約数和(自身を含む): 11848320

約数和(自身を除く): 7105122

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 67, 69, 81, 114, 134, 138, 162, 171, 201, 207, 342, 402, 414, 437, 513, 603, 621, 874, 1026, 1206, 1242, 1273, 1311, 1539, 1541, 1809, 1863, 2546, 2622, 3078, 3082, 3618, 3726, 3819, 3933, 4623, 5427, 7638, 7866, 9246, 10854, 11457, 11799, 13869, 22914, 23598, 27738, 29279, 34371, 35397, 41607, 58558, 68742, 70794, 83214, 87837, 103113, 124821, 175674, 206226, 249642, 263511, 527022, 790533, 1581066, 2371599, 4743198]

約数ペア:

[(1, 4743198), (2, 2371599), (3, 1581066), (6, 790533), (9, 527022), (18, 263511), (19, 249642), (23, 206226), (27, 175674), (38, 124821), (46, 103113), (54, 87837), (57, 83214), (67, 70794), (69, 68742), (81, 58558), (114, 41607), (134, 35397), (138, 34371), (162, 29279), (171, 27738), (201, 23598), (207, 22914), (342, 13869), (402, 11799), (414, 11457), (437, 10854), (513, 9246), (603, 7866), (621, 7638), (874, 5427), (1026, 4623), (1206, 3933), (1242, 3819), (1273, 3726), (1311, 3618), (1539, 3082), (1541, 3078), (1809, 2622), (1863, 2546)]