79957422

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 182476800

約数和(自身を除く): 102519378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 127, 131, 178, 254, 262, 267, 381, 393, 534, 762, 786, 801, 1143, 1179, 1602, 2286, 2358, 2403, 3429, 3537, 4806, 6858, 7074, 11303, 11659, 16637, 22606, 23318, 33274, 33909, 34977, 49911, 67818, 69954, 99822, 101727, 104931, 149733, 203454, 209862, 299466, 305181, 314793, 449199, 610362, 629586, 898398, 1480693, 2961386, 4442079, 8884158, 13326237, 26652474, 39978711, 79957422]

約数ペア:

[(1, 79957422), (2, 39978711), (3, 26652474), (6, 13326237), (9, 8884158), (18, 4442079), (27, 2961386), (54, 1480693), (89, 898398), (127, 629586), (131, 610362), (178, 449199), (254, 314793), (262, 305181), (267, 299466), (381, 209862), (393, 203454), (534, 149733), (762, 104931), (786, 101727), (801, 99822), (1143, 69954), (1179, 67818), (1602, 49911), (2286, 34977), (2358, 33909), (2403, 33274), (3429, 23318), (3537, 22606), (4806, 16637), (6858, 11659), (7074, 11303)]