29930928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:954

約数の個数: 80

約数和(自身を含む): 83685120

約数和(自身を除く): 53754192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 703, 887, 888, 912, 1406, 1774, 1776, 2109, 2661, 2812, 3548, 4218, 5322, 5624, 7096, 8436, 10644, 11248, 14192, 16853, 16872, 21288, 32819, 33706, 33744, 42576, 50559, 65638, 67412, 98457, 101118, 131276, 134824, 196914, 202236, 262552, 269648, 393828, 404472, 525104, 623561, 787656, 808944, 1247122, 1575312, 1870683, 2494244, 3741366, 4988488, 7482732, 9976976, 14965464, 29930928]

約数ペア:

[(1, 29930928), (2, 14965464), (3, 9976976), (4, 7482732), (6, 4988488), (8, 3741366), (12, 2494244), (16, 1870683), (19, 1575312), (24, 1247122), (37, 808944), (38, 787656), (48, 623561), (57, 525104), (74, 404472), (76, 393828), (111, 269648), (114, 262552), (148, 202236), (152, 196914), (222, 134824), (228, 131276), (296, 101118), (304, 98457), (444, 67412), (456, 65638), (592, 50559), (703, 42576), (887, 33744), (888, 33706), (912, 32819), (1406, 21288), (1774, 16872), (1776, 16853), (2109, 14192), (2661, 11248), (2812, 10644), (3548, 8436), (4218, 7096), (5322, 5624)]