12765276

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 34978944

約数和(自身を除く): 22213668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 571, 621, 828, 972, 1142, 1242, 1713, 1863, 2284, 2484, 3426, 3726, 5139, 5589, 6852, 7452, 10278, 11178, 13133, 15417, 20556, 22356, 26266, 30834, 39399, 46251, 52532, 61668, 78798, 92502, 118197, 138753, 157596, 185004, 236394, 277506, 354591, 472788, 555012, 709182, 1063773, 1418364, 2127546, 3191319, 4255092, 6382638, 12765276]

約数ペア:

[(1, 12765276), (2, 6382638), (3, 4255092), (4, 3191319), (6, 2127546), (9, 1418364), (12, 1063773), (18, 709182), (23, 555012), (27, 472788), (36, 354591), (46, 277506), (54, 236394), (69, 185004), (81, 157596), (92, 138753), (108, 118197), (138, 92502), (162, 78798), (207, 61668), (243, 52532), (276, 46251), (324, 39399), (414, 30834), (486, 26266), (571, 22356), (621, 20556), (828, 15417), (972, 13133), (1142, 11178), (1242, 10278), (1713, 7452), (1863, 6852), (2284, 5589), (2484, 5139), (3426, 3726)]