79820748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5557}}^1$

素因数の和:5596

約数の個数: 96

約数和(自身を含む): 248998400

約数和(自身を除く): 169177652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 5557, 7182, 11114, 14364, 16671, 22228, 33342, 38899, 50013, 66684, 77798, 100026, 105583, 116697, 150039, 155596, 200052, 211166, 233394, 300078, 316749, 350091, 422332, 466788, 600156, 633498, 700182, 739081, 950247, 1050273, 1266996, 1400364, 1478162, 1900494, 2100546, 2217243, 2850741, 2956324, 3800988, 4201092, 4434486, 5701482, 6651729, 8868972, 11402964, 13303458, 19955187, 26606916, 39910374, 79820748]

約数ペア:

[(1, 79820748), (2, 39910374), (3, 26606916), (4, 19955187), (6, 13303458), (7, 11402964), (9, 8868972), (12, 6651729), (14, 5701482), (18, 4434486), (19, 4201092), (21, 3800988), (27, 2956324), (28, 2850741), (36, 2217243), (38, 2100546), (42, 1900494), (54, 1478162), (57, 1400364), (63, 1266996), (76, 1050273), (84, 950247), (108, 739081), (114, 700182), (126, 633498), (133, 600156), (171, 466788), (189, 422332), (228, 350091), (252, 316749), (266, 300078), (342, 233394), (378, 211166), (399, 200052), (513, 155596), (532, 150039), (684, 116697), (756, 105583), (798, 100026), (1026, 77798), (1197, 66684), (1596, 50013), (2052, 38899), (2394, 33342), (3591, 22228), (4788, 16671), (5557, 14364), (7182, 11114)]