39814152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{881}}^1$

素因数の和:1166

約数の個数: 64

約数和(自身を含む): 114307200

約数和(自身を除く): 74493048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 269, 538, 807, 881, 1076, 1614, 1762, 1883, 2152, 2643, 3228, 3524, 3766, 5286, 5649, 6167, 6456, 7048, 7532, 10572, 11298, 12334, 15064, 18501, 21144, 22596, 24668, 37002, 45192, 49336, 74004, 148008, 236989, 473978, 710967, 947956, 1421934, 1658923, 1895912, 2843868, 3317846, 4976769, 5687736, 6635692, 9953538, 13271384, 19907076, 39814152]

約数ペア:

[(1, 39814152), (2, 19907076), (3, 13271384), (4, 9953538), (6, 6635692), (7, 5687736), (8, 4976769), (12, 3317846), (14, 2843868), (21, 1895912), (24, 1658923), (28, 1421934), (42, 947956), (56, 710967), (84, 473978), (168, 236989), (269, 148008), (538, 74004), (807, 49336), (881, 45192), (1076, 37002), (1614, 24668), (1762, 22596), (1883, 21144), (2152, 18501), (2643, 15064), (3228, 12334), (3524, 11298), (3766, 10572), (5286, 7532), (5649, 7048), (6167, 6456)]