968082148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1145

約数の個数: 72

約数和(自身を含む): 1985528160

約数和(自身を除く): 1017446012

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 209, 236, 361, 418, 649, 722, 836, 1033, 1121, 1298, 1444, 2066, 2242, 2596, 3971, 4132, 4484, 7942, 11363, 12331, 15884, 19627, 21299, 22726, 24662, 39254, 42598, 45452, 49324, 60947, 78508, 85196, 121894, 215897, 234289, 243788, 372913, 431794, 468578, 670417, 745826, 863588, 937156, 1157993, 1340834, 1491652, 2315986, 2681668, 4102043, 4631972, 8204086, 12737923, 16408172, 22001867, 25475846, 44003734, 50951692, 88007468, 242020537, 484041074, 968082148]

約数ペア:

[(1, 968082148), (2, 484041074), (4, 242020537), (11, 88007468), (19, 50951692), (22, 44003734), (38, 25475846), (44, 22001867), (59, 16408172), (76, 12737923), (118, 8204086), (209, 4631972), (236, 4102043), (361, 2681668), (418, 2315986), (649, 1491652), (722, 1340834), (836, 1157993), (1033, 937156), (1121, 863588), (1298, 745826), (1444, 670417), (2066, 468578), (2242, 431794), (2596, 372913), (3971, 243788), (4132, 234289), (4484, 215897), (7942, 121894), (11363, 85196), (12331, 78508), (15884, 60947), (19627, 49324), (21299, 45452), (22726, 42598), (24662, 39254)]