64079568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:593

約数の個数: 120

約数和(自身を含む): 206800256

約数和(自身を除く): 142720688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 151, 168, 252, 302, 336, 421, 453, 504, 604, 842, 906, 1008, 1057, 1208, 1263, 1359, 1684, 1812, 2114, 2416, 2526, 2718, 2947, 3171, 3368, 3624, 3789, 4228, 5052, 5436, 5894, 6342, 6736, 7248, 7578, 8456, 8841, 9513, 10104, 10872, 11788, 12684, 15156, 16912, 17682, 19026, 20208, 21744, 23576, 25368, 26523, 30312, 35364, 38052, 47152, 50736, 53046, 60624, 63571, 70728, 76104, 106092, 127142, 141456, 152208, 190713, 212184, 254284, 381426, 424368, 444997, 508568, 572139, 762852, 889994, 1017136, 1144278, 1334991, 1525704, 1779988, 2288556, 2669982, 3051408, 3559976, 4004973, 4577112, 5339964, 7119952, 8009946, 9154224, 10679928, 16019892, 21359856, 32039784, 64079568]

約数ペア:

[(1, 64079568), (2, 32039784), (3, 21359856), (4, 16019892), (6, 10679928), (7, 9154224), (8, 8009946), (9, 7119952), (12, 5339964), (14, 4577112), (16, 4004973), (18, 3559976), (21, 3051408), (24, 2669982), (28, 2288556), (36, 1779988), (42, 1525704), (48, 1334991), (56, 1144278), (63, 1017136), (72, 889994), (84, 762852), (112, 572139), (126, 508568), (144, 444997), (151, 424368), (168, 381426), (252, 254284), (302, 212184), (336, 190713), (421, 152208), (453, 141456), (504, 127142), (604, 106092), (842, 76104), (906, 70728), (1008, 63571), (1057, 60624), (1208, 53046), (1263, 50736), (1359, 47152), (1684, 38052), (1812, 35364), (2114, 30312), (2416, 26523), (2526, 25368), (2718, 23576), (2947, 21744), (3171, 20208), (3368, 19026), (3624, 17682), (3789, 16912), (4228, 15156), (5052, 12684), (5436, 11788), (5894, 10872), (6342, 10104), (6736, 9513), (7248, 8841), (7578, 8456)]