15693390342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{625883}}^1$

素因数の和:626097

約数の個数: 48

約数和(自身を含む): 39055161600

約数和(自身を除く): 23361771258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1194, 1393, 1791, 2786, 3582, 4179, 8358, 12537, 25074, 625883, 1251766, 1877649, 3755298, 4381181, 5632947, 8762362, 11265894, 13143543, 26287086, 39430629, 78861258, 124550717, 249101434, 373652151, 747304302, 871855019, 1120956453, 1743710038, 2241912906, 2615565057, 5231130114, 7846695171, 15693390342]

約数ペア:

[(1, 15693390342), (2, 7846695171), (3, 5231130114), (6, 2615565057), (7, 2241912906), (9, 1743710038), (14, 1120956453), (18, 871855019), (21, 747304302), (42, 373652151), (63, 249101434), (126, 124550717), (199, 78861258), (398, 39430629), (597, 26287086), (1194, 13143543), (1393, 11265894), (1791, 8762362), (2786, 5632947), (3582, 4381181), (4179, 3755298), (8358, 1877649), (12537, 1251766), (25074, 625883)]