67280748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{601}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 165863040

約数和(自身を除く): 98582292

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 491, 601, 982, 1202, 1473, 1803, 1964, 2404, 2946, 3606, 5892, 7212, 9329, 11419, 18658, 22838, 27987, 34257, 37316, 45676, 55974, 68514, 111948, 137028, 295091, 590182, 885273, 1180364, 1770546, 3541092, 5606729, 11213458, 16820187, 22426916, 33640374, 67280748]

約数ペア:

[(1, 67280748), (2, 33640374), (3, 22426916), (4, 16820187), (6, 11213458), (12, 5606729), (19, 3541092), (38, 1770546), (57, 1180364), (76, 885273), (114, 590182), (228, 295091), (491, 137028), (601, 111948), (982, 68514), (1202, 55974), (1473, 45676), (1803, 37316), (1964, 34257), (2404, 27987), (2946, 22838), (3606, 18658), (5892, 11419), (7212, 9329)]