37977342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 85451520

約数和(自身を除く): 47474178

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 67, 78, 86, 129, 134, 169, 201, 258, 338, 402, 507, 559, 871, 1014, 1118, 1677, 1742, 2197, 2613, 2881, 3354, 4394, 5226, 5762, 6591, 7267, 8643, 11323, 13182, 14534, 17286, 21801, 22646, 33969, 37453, 43602, 67938, 74906, 94471, 112359, 147199, 188942, 224718, 283413, 294398, 441597, 486889, 566826, 883194, 973778, 1460667, 2921334, 6329557, 12659114, 18988671, 37977342]

約数ペア:

[(1, 37977342), (2, 18988671), (3, 12659114), (6, 6329557), (13, 2921334), (26, 1460667), (39, 973778), (43, 883194), (67, 566826), (78, 486889), (86, 441597), (129, 294398), (134, 283413), (169, 224718), (201, 188942), (258, 147199), (338, 112359), (402, 94471), (507, 74906), (559, 67938), (871, 43602), (1014, 37453), (1118, 33969), (1677, 22646), (1742, 21801), (2197, 17286), (2613, 14534), (2881, 13182), (3354, 11323), (4394, 8643), (5226, 7267), (5762, 6591)]