84889584

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:495

約数の個数: 120

約数和(自身を含む): 258493872

約数和(自身を除く): 173604288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 137, 144, 156, 208, 234, 274, 312, 331, 411, 468, 548, 624, 662, 822, 936, 993, 1096, 1233, 1324, 1644, 1781, 1872, 1986, 2192, 2466, 2648, 2979, 3288, 3562, 3972, 4303, 4932, 5296, 5343, 5958, 6576, 7124, 7944, 8606, 9864, 10686, 11916, 12909, 14248, 15888, 16029, 17212, 19728, 21372, 23832, 25818, 28496, 32058, 34424, 38727, 42744, 45347, 47664, 51636, 64116, 68848, 77454, 85488, 90694, 103272, 128232, 136041, 154908, 181388, 206544, 256464, 272082, 309816, 362776, 408123, 544164, 589511, 619632, 725552, 816246, 1088328, 1179022, 1632492, 1768533, 2176656, 2358044, 3264984, 3537066, 4716088, 5305599, 6529968, 7074132, 9432176, 10611198, 14148264, 21222396, 28296528, 42444792, 84889584]

約数ペア:

[(1, 84889584), (2, 42444792), (3, 28296528), (4, 21222396), (6, 14148264), (8, 10611198), (9, 9432176), (12, 7074132), (13, 6529968), (16, 5305599), (18, 4716088), (24, 3537066), (26, 3264984), (36, 2358044), (39, 2176656), (48, 1768533), (52, 1632492), (72, 1179022), (78, 1088328), (104, 816246), (117, 725552), (137, 619632), (144, 589511), (156, 544164), (208, 408123), (234, 362776), (274, 309816), (312, 272082), (331, 256464), (411, 206544), (468, 181388), (548, 154908), (624, 136041), (662, 128232), (822, 103272), (936, 90694), (993, 85488), (1096, 77454), (1233, 68848), (1324, 64116), (1644, 51636), (1781, 47664), (1872, 45347), (1986, 42744), (2192, 38727), (2466, 34424), (2648, 32058), (2979, 28496), (3288, 25818), (3562, 23832), (3972, 21372), (4303, 19728), (4932, 17212), (5296, 16029), (5343, 15888), (5958, 14248), (6576, 12909), (7124, 11916), (7944, 10686), (8606, 9864)]