66237654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 159252480

約数和(自身を除く): 93014826

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 191, 322, 359, 382, 483, 573, 718, 966, 1077, 1146, 1337, 2154, 2513, 2674, 4011, 4393, 5026, 7539, 8022, 8257, 8786, 13179, 15078, 16514, 24771, 26358, 30751, 49542, 57799, 61502, 68569, 92253, 115598, 137138, 173397, 184506, 205707, 346794, 411414, 479983, 959966, 1439949, 1577087, 2879898, 3154174, 4731261, 9462522, 11039609, 22079218, 33118827, 66237654]

約数ペア:

[(1, 66237654), (2, 33118827), (3, 22079218), (6, 11039609), (7, 9462522), (14, 4731261), (21, 3154174), (23, 2879898), (42, 1577087), (46, 1439949), (69, 959966), (138, 479983), (161, 411414), (191, 346794), (322, 205707), (359, 184506), (382, 173397), (483, 137138), (573, 115598), (718, 92253), (966, 68569), (1077, 61502), (1146, 57799), (1337, 49542), (2154, 30751), (2513, 26358), (2674, 24771), (4011, 16514), (4393, 15078), (5026, 13179), (7539, 8786), (8022, 8257)]