7153092

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 19341504

約数和(自身を除く): 12188412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 138, 159, 163, 207, 212, 276, 318, 326, 414, 477, 489, 636, 652, 828, 954, 978, 1219, 1467, 1908, 1956, 2438, 2934, 3657, 3749, 4876, 5868, 7314, 7498, 8639, 10971, 11247, 14628, 14996, 17278, 21942, 22494, 25917, 33741, 34556, 43884, 44988, 51834, 67482, 77751, 103668, 134964, 155502, 198697, 311004, 397394, 596091, 794788, 1192182, 1788273, 2384364, 3576546, 7153092]

約数ペア:

[(1, 7153092), (2, 3576546), (3, 2384364), (4, 1788273), (6, 1192182), (9, 794788), (12, 596091), (18, 397394), (23, 311004), (36, 198697), (46, 155502), (53, 134964), (69, 103668), (92, 77751), (106, 67482), (138, 51834), (159, 44988), (163, 43884), (207, 34556), (212, 33741), (276, 25917), (318, 22494), (326, 21942), (414, 17278), (477, 14996), (489, 14628), (636, 11247), (652, 10971), (828, 8639), (954, 7498), (978, 7314), (1219, 5868), (1467, 4876), (1908, 3749), (1956, 3657), (2438, 2934)]