70473204

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:749

約数の個数: 72

約数和(自身を含む): 188828640

約数和(自身を除く): 118355436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 197, 228, 342, 394, 523, 591, 684, 788, 1046, 1182, 1569, 1773, 2092, 2364, 3138, 3546, 3743, 4707, 6276, 7092, 7486, 9414, 9937, 11229, 14972, 18828, 19874, 22458, 29811, 33687, 39748, 44916, 59622, 67374, 89433, 103031, 119244, 134748, 178866, 206062, 309093, 357732, 412124, 618186, 927279, 1236372, 1854558, 1957589, 3709116, 3915178, 5872767, 7830356, 11745534, 17618301, 23491068, 35236602, 70473204]

約数ペア:

[(1, 70473204), (2, 35236602), (3, 23491068), (4, 17618301), (6, 11745534), (9, 7830356), (12, 5872767), (18, 3915178), (19, 3709116), (36, 1957589), (38, 1854558), (57, 1236372), (76, 927279), (114, 618186), (171, 412124), (197, 357732), (228, 309093), (342, 206062), (394, 178866), (523, 134748), (591, 119244), (684, 103031), (788, 89433), (1046, 67374), (1182, 59622), (1569, 44916), (1773, 39748), (2092, 33687), (2364, 29811), (3138, 22458), (3546, 19874), (3743, 18828), (4707, 14972), (6276, 11229), (7092, 9937), (7486, 9414)]