64089888

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:930

約数の個数: 96

約数和(自身を含む): 181621440

約数和(自身を除く): 117531552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 76, 82, 96, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 608, 656, 779, 857, 912, 984, 1312, 1558, 1714, 1824, 1968, 2337, 2571, 3116, 3428, 3936, 4674, 5142, 6232, 6856, 9348, 10284, 12464, 13712, 16283, 18696, 20568, 24928, 27424, 32566, 35137, 37392, 41136, 48849, 65132, 70274, 74784, 82272, 97698, 105411, 130264, 140548, 195396, 210822, 260528, 281096, 390792, 421644, 521056, 562192, 667603, 781584, 843288, 1124384, 1335206, 1563168, 1686576, 2002809, 2670412, 3373152, 4005618, 5340824, 8011236, 10681648, 16022472, 21363296, 32044944, 64089888]

約数ペア:

[(1, 64089888), (2, 32044944), (3, 21363296), (4, 16022472), (6, 10681648), (8, 8011236), (12, 5340824), (16, 4005618), (19, 3373152), (24, 2670412), (32, 2002809), (38, 1686576), (41, 1563168), (48, 1335206), (57, 1124384), (76, 843288), (82, 781584), (96, 667603), (114, 562192), (123, 521056), (152, 421644), (164, 390792), (228, 281096), (246, 260528), (304, 210822), (328, 195396), (456, 140548), (492, 130264), (608, 105411), (656, 97698), (779, 82272), (857, 74784), (912, 70274), (984, 65132), (1312, 48849), (1558, 41136), (1714, 37392), (1824, 35137), (1968, 32566), (2337, 27424), (2571, 24928), (3116, 20568), (3428, 18696), (3936, 16283), (4674, 13712), (5142, 12464), (6232, 10284), (6856, 9348)]