47400552

素因数分解:

$2^3\times 3^5\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:717

約数の個数: 96

約数和(自身を含む): 136936800

約数和(自身を除く): 89536248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 243, 296, 324, 333, 444, 486, 648, 659, 666, 888, 972, 999, 1318, 1332, 1944, 1977, 1998, 2636, 2664, 2997, 3954, 3996, 5272, 5931, 5994, 7908, 7992, 8991, 11862, 11988, 15816, 17793, 17982, 23724, 23976, 24383, 35586, 35964, 47448, 48766, 53379, 71172, 71928, 73149, 97532, 106758, 142344, 146298, 160137, 195064, 213516, 219447, 292596, 320274, 427032, 438894, 585192, 640548, 658341, 877788, 1281096, 1316682, 1755576, 1975023, 2633364, 3950046, 5266728, 5925069, 7900092, 11850138, 15800184, 23700276, 47400552]

約数ペア:

[(1, 47400552), (2, 23700276), (3, 15800184), (4, 11850138), (6, 7900092), (8, 5925069), (9, 5266728), (12, 3950046), (18, 2633364), (24, 1975023), (27, 1755576), (36, 1316682), (37, 1281096), (54, 877788), (72, 658341), (74, 640548), (81, 585192), (108, 438894), (111, 427032), (148, 320274), (162, 292596), (216, 219447), (222, 213516), (243, 195064), (296, 160137), (324, 146298), (333, 142344), (444, 106758), (486, 97532), (648, 73149), (659, 71928), (666, 71172), (888, 53379), (972, 48766), (999, 47448), (1318, 35964), (1332, 35586), (1944, 24383), (1977, 23976), (1998, 23724), (2636, 17982), (2664, 17793), (2997, 15816), (3954, 11988), (3996, 11862), (5272, 8991), (5931, 7992), (5994, 7908)]