26031621204

素因数分解:

$2^2\times 3^2\times {\mathrm{457}}^1\times {\mathrm{521}}^1\times {\mathrm{3037}}^1$

素因数の和:4025

約数の個数: 72

約数和(自身を含む): 66094472808

約数和(自身を除く): 40062851604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457, 521, 914, 1042, 1371, 1563, 1828, 2084, 2742, 3037, 3126, 4113, 4689, 5484, 6074, 6252, 8226, 9111, 9378, 12148, 16452, 18222, 18756, 27333, 36444, 54666, 109332, 238097, 476194, 714291, 952388, 1387909, 1428582, 1582277, 2142873, 2775818, 2857164, 3164554, 4163727, 4285746, 4746831, 5551636, 6329108, 8327454, 8571492, 9493662, 12491181, 14240493, 16654908, 18987324, 24982362, 28480986, 49964724, 56961972, 723100589, 1446201178, 2169301767, 2892402356, 4338603534, 6507905301, 8677207068, 13015810602, 26031621204]

約数ペア:

[(1, 26031621204), (2, 13015810602), (3, 8677207068), (4, 6507905301), (6, 4338603534), (9, 2892402356), (12, 2169301767), (18, 1446201178), (36, 723100589), (457, 56961972), (521, 49964724), (914, 28480986), (1042, 24982362), (1371, 18987324), (1563, 16654908), (1828, 14240493), (2084, 12491181), (2742, 9493662), (3037, 8571492), (3126, 8327454), (4113, 6329108), (4689, 5551636), (5484, 4746831), (6074, 4285746), (6252, 4163727), (8226, 3164554), (9111, 2857164), (9378, 2775818), (12148, 2142873), (16452, 1582277), (18222, 1428582), (18756, 1387909), (27333, 952388), (36444, 714291), (54666, 476194), (109332, 238097)]