7973532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 24192000

約数和(自身を除く): 16218468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 159, 189, 199, 212, 252, 318, 371, 378, 398, 477, 597, 636, 742, 756, 796, 954, 1113, 1194, 1393, 1431, 1484, 1791, 1908, 2226, 2388, 2786, 2862, 3339, 3582, 4179, 4452, 5373, 5572, 5724, 6678, 7164, 8358, 10017, 10547, 10746, 12537, 13356, 16716, 20034, 21094, 21492, 25074, 31641, 37611, 40068, 42188, 50148, 63282, 73829, 75222, 94923, 126564, 147658, 150444, 189846, 221487, 284769, 295316, 379692, 442974, 569538, 664461, 885948, 1139076, 1328922, 1993383, 2657844, 3986766, 7973532]

約数ペア:

[(1, 7973532), (2, 3986766), (3, 2657844), (4, 1993383), (6, 1328922), (7, 1139076), (9, 885948), (12, 664461), (14, 569538), (18, 442974), (21, 379692), (27, 295316), (28, 284769), (36, 221487), (42, 189846), (53, 150444), (54, 147658), (63, 126564), (84, 94923), (106, 75222), (108, 73829), (126, 63282), (159, 50148), (189, 42188), (199, 40068), (212, 37611), (252, 31641), (318, 25074), (371, 21492), (378, 21094), (398, 20034), (477, 16716), (597, 13356), (636, 12537), (742, 10746), (756, 10547), (796, 10017), (954, 8358), (1113, 7164), (1194, 6678), (1393, 5724), (1431, 5572), (1484, 5373), (1791, 4452), (1908, 4179), (2226, 3582), (2388, 3339), (2786, 2862)]