61378164

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{25447}}^1$

素因数の和:25524

約数の個数: 36

約数和(自身を含む): 157472224

約数和(自身を除く): 96094060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 25447, 50894, 76341, 101788, 152682, 229023, 305364, 458046, 916092, 1704949, 3409898, 5114847, 6819796, 10229694, 15344541, 20459388, 30689082, 61378164]

約数ペア:

[(1, 61378164), (2, 30689082), (3, 20459388), (4, 15344541), (6, 10229694), (9, 6819796), (12, 5114847), (18, 3409898), (36, 1704949), (67, 916092), (134, 458046), (201, 305364), (268, 229023), (402, 152682), (603, 101788), (804, 76341), (1206, 50894), (2412, 25447)]