71347397192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{751}}^1\times {\mathrm{1013}}^1$

素因数の和:2406

約数の個数: 64

約数和(自身を含む): 141372691200

約数和(自身を除く): 70025294008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 617, 751, 1013, 1234, 1502, 2026, 2468, 3004, 4052, 4936, 6008, 8104, 11723, 14269, 19247, 23446, 28538, 38494, 46892, 57076, 76988, 93784, 114152, 153976, 463367, 625021, 760763, 926734, 1250042, 1521526, 1853468, 2500084, 3043052, 3706936, 5000168, 6086104, 8803973, 11875399, 14454497, 17607946, 23750798, 28908994, 35215892, 47501596, 57817988, 70431784, 95003192, 115635976, 469390771, 938781542, 1877563084, 3755126168, 8918424649, 17836849298, 35673698596, 71347397192]

約数ペア:

[(1, 71347397192), (2, 35673698596), (4, 17836849298), (8, 8918424649), (19, 3755126168), (38, 1877563084), (76, 938781542), (152, 469390771), (617, 115635976), (751, 95003192), (1013, 70431784), (1234, 57817988), (1502, 47501596), (2026, 35215892), (2468, 28908994), (3004, 23750798), (4052, 17607946), (4936, 14454497), (6008, 11875399), (8104, 8803973), (11723, 6086104), (14269, 5000168), (19247, 3706936), (23446, 3043052), (28538, 2500084), (38494, 1853468), (46892, 1521526), (57076, 1250042), (76988, 926734), (93784, 760763), (114152, 625021), (153976, 463367)]