70721532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:832

約数の個数: 96

約数和(自身を含む): 211366400

約数和(自身を除く): 140644868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 139, 189, 252, 278, 378, 417, 556, 673, 756, 834, 973, 1251, 1346, 1668, 1946, 2019, 2502, 2692, 2919, 3753, 3892, 4038, 4711, 5004, 5838, 6057, 7506, 8076, 8757, 9422, 11676, 12114, 14133, 15012, 17514, 18171, 18844, 24228, 26271, 28266, 35028, 36342, 42399, 52542, 56532, 72684, 84798, 93547, 105084, 127197, 169596, 187094, 254394, 280641, 374188, 508788, 561282, 654829, 841923, 1122564, 1309658, 1683846, 1964487, 2525769, 2619316, 3367692, 3928974, 5051538, 5893461, 7857948, 10103076, 11786922, 17680383, 23573844, 35360766, 70721532]

約数ペア:

[(1, 70721532), (2, 35360766), (3, 23573844), (4, 17680383), (6, 11786922), (7, 10103076), (9, 7857948), (12, 5893461), (14, 5051538), (18, 3928974), (21, 3367692), (27, 2619316), (28, 2525769), (36, 1964487), (42, 1683846), (54, 1309658), (63, 1122564), (84, 841923), (108, 654829), (126, 561282), (139, 508788), (189, 374188), (252, 280641), (278, 254394), (378, 187094), (417, 169596), (556, 127197), (673, 105084), (756, 93547), (834, 84798), (973, 72684), (1251, 56532), (1346, 52542), (1668, 42399), (1946, 36342), (2019, 35028), (2502, 28266), (2692, 26271), (2919, 24228), (3753, 18844), (3892, 18171), (4038, 17514), (4711, 15012), (5004, 14133), (5838, 12114), (6057, 11676), (7506, 9422), (8076, 8757)]