29747538

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 67392000

約数和(自身を除く): 37644462

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 89, 93, 178, 186, 267, 279, 534, 558, 599, 801, 1198, 1602, 1797, 2759, 3594, 5391, 5518, 8277, 10782, 16554, 18569, 24831, 37138, 49662, 53311, 55707, 106622, 111414, 159933, 167121, 319866, 334242, 479799, 959598, 1652641, 3305282, 4957923, 9915846, 14873769, 29747538]

約数ペア:

[(1, 29747538), (2, 14873769), (3, 9915846), (6, 4957923), (9, 3305282), (18, 1652641), (31, 959598), (62, 479799), (89, 334242), (93, 319866), (178, 167121), (186, 159933), (267, 111414), (279, 106622), (534, 55707), (558, 53311), (599, 49662), (801, 37138), (1198, 24831), (1602, 18569), (1797, 16554), (2759, 10782), (3594, 8277), (5391, 5518)]