77381784

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{5347}}^1$

素因数の和:5429

約数の個数: 64

約数和(自身を含む): 218198400

約数和(自身を除く): 140816616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 1206, 1608, 1809, 2412, 3618, 4824, 5347, 7236, 10694, 14472, 16041, 21388, 32082, 42776, 48123, 64164, 96246, 128328, 144369, 192492, 288738, 358249, 384984, 577476, 716498, 1074747, 1154952, 1432996, 2149494, 2865992, 3224241, 4298988, 6448482, 8597976, 9672723, 12896964, 19345446, 25793928, 38690892, 77381784]

約数ペア:

[(1, 77381784), (2, 38690892), (3, 25793928), (4, 19345446), (6, 12896964), (8, 9672723), (9, 8597976), (12, 6448482), (18, 4298988), (24, 3224241), (27, 2865992), (36, 2149494), (54, 1432996), (67, 1154952), (72, 1074747), (108, 716498), (134, 577476), (201, 384984), (216, 358249), (268, 288738), (402, 192492), (536, 144369), (603, 128328), (804, 96246), (1206, 64164), (1608, 48123), (1809, 42776), (2412, 32082), (3618, 21388), (4824, 16041), (5347, 14472), (7236, 10694)]