142947984

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{44449}}^1$

素因数の和:44527

約数の個数: 40

約数和(自身を含む): 374802400

約数和(自身を除く): 231854416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 44449, 88898, 133347, 177796, 266694, 355592, 533388, 711184, 1066776, 2133552, 2978083, 5956166, 8934249, 11912332, 17868498, 23824664, 35736996, 47649328, 71473992, 142947984]

約数ペア:

[(1, 142947984), (2, 71473992), (3, 47649328), (4, 35736996), (6, 23824664), (8, 17868498), (12, 11912332), (16, 8934249), (24, 5956166), (48, 2978083), (67, 2133552), (134, 1066776), (201, 711184), (268, 533388), (402, 355592), (536, 266694), (804, 177796), (1072, 133347), (1608, 88898), (3216, 44449)]