8993208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 25920000

約数和(自身を除く): 16926792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 269, 398, 538, 597, 796, 807, 1076, 1194, 1393, 1592, 1614, 1883, 2152, 2388, 2786, 3228, 3766, 4179, 4776, 5572, 5649, 6456, 7532, 8358, 11144, 11298, 15064, 16716, 22596, 33432, 45192, 53531, 107062, 160593, 214124, 321186, 374717, 428248, 642372, 749434, 1124151, 1284744, 1498868, 2248302, 2997736, 4496604, 8993208]

約数ペア:

[(1, 8993208), (2, 4496604), (3, 2997736), (4, 2248302), (6, 1498868), (7, 1284744), (8, 1124151), (12, 749434), (14, 642372), (21, 428248), (24, 374717), (28, 321186), (42, 214124), (56, 160593), (84, 107062), (168, 53531), (199, 45192), (269, 33432), (398, 22596), (538, 16716), (597, 15064), (796, 11298), (807, 11144), (1076, 8358), (1194, 7532), (1393, 6456), (1592, 5649), (1614, 5572), (1883, 4776), (2152, 4179), (2388, 3766), (2786, 3228)]