15723192

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 41057280

約数和(自身を除く): 25334088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 53, 94, 106, 141, 159, 188, 212, 263, 282, 318, 376, 424, 526, 564, 636, 789, 1052, 1128, 1272, 1578, 2104, 2491, 3156, 4982, 6312, 7473, 9964, 12361, 13939, 14946, 19928, 24722, 27878, 29892, 37083, 41817, 49444, 55756, 59784, 74166, 83634, 98888, 111512, 148332, 167268, 296664, 334536, 655133, 1310266, 1965399, 2620532, 3930798, 5241064, 7861596, 15723192]

約数ペア:

[(1, 15723192), (2, 7861596), (3, 5241064), (4, 3930798), (6, 2620532), (8, 1965399), (12, 1310266), (24, 655133), (47, 334536), (53, 296664), (94, 167268), (106, 148332), (141, 111512), (159, 98888), (188, 83634), (212, 74166), (263, 59784), (282, 55756), (318, 49444), (376, 41817), (424, 37083), (526, 29892), (564, 27878), (636, 24722), (789, 19928), (1052, 14946), (1128, 13939), (1272, 12361), (1578, 9964), (2104, 7473), (2491, 6312), (3156, 4982)]