27788112

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 120

約数和(自身を含む): 86699808

約数和(自身を除く): 58911696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 66, 72, 88, 99, 106, 132, 144, 159, 176, 198, 212, 264, 318, 331, 396, 424, 477, 528, 583, 636, 662, 792, 848, 954, 993, 1166, 1272, 1324, 1584, 1749, 1908, 1986, 2332, 2544, 2648, 2979, 3498, 3641, 3816, 3972, 4664, 5247, 5296, 5958, 6996, 7282, 7632, 7944, 9328, 10494, 10923, 11916, 13992, 14564, 15888, 17543, 20988, 21846, 23832, 27984, 29128, 32769, 35086, 41976, 43692, 47664, 52629, 58256, 65538, 70172, 83952, 87384, 105258, 131076, 140344, 157887, 174768, 192973, 210516, 262152, 280688, 315774, 385946, 421032, 524304, 578919, 631548, 771892, 842064, 1157838, 1263096, 1543784, 1736757, 2315676, 2526192, 3087568, 3473514, 4631352, 6947028, 9262704, 13894056, 27788112]

約数ペア:

[(1, 27788112), (2, 13894056), (3, 9262704), (4, 6947028), (6, 4631352), (8, 3473514), (9, 3087568), (11, 2526192), (12, 2315676), (16, 1736757), (18, 1543784), (22, 1263096), (24, 1157838), (33, 842064), (36, 771892), (44, 631548), (48, 578919), (53, 524304), (66, 421032), (72, 385946), (88, 315774), (99, 280688), (106, 262152), (132, 210516), (144, 192973), (159, 174768), (176, 157887), (198, 140344), (212, 131076), (264, 105258), (318, 87384), (331, 83952), (396, 70172), (424, 65538), (477, 58256), (528, 52629), (583, 47664), (636, 43692), (662, 41976), (792, 35086), (848, 32769), (954, 29128), (993, 27984), (1166, 23832), (1272, 21846), (1324, 20988), (1584, 17543), (1749, 15888), (1908, 14564), (1986, 13992), (2332, 11916), (2544, 10923), (2648, 10494), (2979, 9328), (3498, 7944), (3641, 7632), (3816, 7282), (3972, 6996), (4664, 5958), (5247, 5296)]