42810984

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4279

約数の個数: 64

約数和(自身を含む): 121478400

約数和(自身を除く): 78667416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 4217, 5076, 8434, 10152, 12651, 16868, 25302, 33736, 37953, 50604, 75906, 101208, 113859, 151812, 198199, 227718, 303624, 396398, 455436, 594597, 792796, 910872, 1189194, 1585592, 1783791, 2378388, 3567582, 4756776, 5351373, 7135164, 10702746, 14270328, 21405492, 42810984]

約数ペア:

[(1, 42810984), (2, 21405492), (3, 14270328), (4, 10702746), (6, 7135164), (8, 5351373), (9, 4756776), (12, 3567582), (18, 2378388), (24, 1783791), (27, 1585592), (36, 1189194), (47, 910872), (54, 792796), (72, 594597), (94, 455436), (108, 396398), (141, 303624), (188, 227718), (216, 198199), (282, 151812), (376, 113859), (423, 101208), (564, 75906), (846, 50604), (1128, 37953), (1269, 33736), (1692, 25302), (2538, 16868), (3384, 12651), (4217, 10152), (5076, 8434)]