28305473652

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1303919}}^1$

素因数の和:1304002

約数の個数: 60

約数和(自身を含む): 75100576320

約数和(自身を除く): 46795102668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1206, 1809, 2412, 3618, 5427, 7236, 10854, 21708, 1303919, 2607838, 3911757, 5215676, 7823514, 11735271, 15647028, 23470542, 35205813, 46941084, 70411626, 87362573, 105617439, 140823252, 174725146, 211234878, 262087719, 349450292, 422469756, 524175438, 786263157, 1048350876, 1572526314, 2358789471, 3145052628, 4717578942, 7076368413, 9435157884, 14152736826, 28305473652]

約数ペア:

[(1, 28305473652), (2, 14152736826), (3, 9435157884), (4, 7076368413), (6, 4717578942), (9, 3145052628), (12, 2358789471), (18, 1572526314), (27, 1048350876), (36, 786263157), (54, 524175438), (67, 422469756), (81, 349450292), (108, 262087719), (134, 211234878), (162, 174725146), (201, 140823252), (268, 105617439), (324, 87362573), (402, 70411626), (603, 46941084), (804, 35205813), (1206, 23470542), (1809, 15647028), (2412, 11735271), (3618, 7823514), (5427, 5215676), (7236, 3911757), (10854, 2607838), (21708, 1303919)]