40973478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:869

約数の個数: 64

約数和(自身を含む): 101993472

約数和(自身を除く): 61019994

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 101, 182, 202, 273, 303, 546, 606, 707, 743, 1313, 1414, 1486, 2121, 2229, 2626, 3939, 4242, 4458, 5201, 7878, 9191, 9659, 10402, 15603, 18382, 19318, 27573, 28977, 31206, 55146, 57954, 67613, 75043, 135226, 150086, 202839, 225129, 405678, 450258, 525301, 975559, 1050602, 1575903, 1951118, 2926677, 3151806, 5853354, 6828913, 13657826, 20486739, 40973478]

約数ペア:

[(1, 40973478), (2, 20486739), (3, 13657826), (6, 6828913), (7, 5853354), (13, 3151806), (14, 2926677), (21, 1951118), (26, 1575903), (39, 1050602), (42, 975559), (78, 525301), (91, 450258), (101, 405678), (182, 225129), (202, 202839), (273, 150086), (303, 135226), (546, 75043), (606, 67613), (707, 57954), (743, 55146), (1313, 31206), (1414, 28977), (1486, 27573), (2121, 19318), (2229, 18382), (2626, 15603), (3939, 10402), (4242, 9659), (4458, 9191), (5201, 7878)]