74818224

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2351}}^1$

素因数の和:2395

約数の個数: 120

約数和(自身を含む): 238859712

約数和(自身を除く): 164041488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2351, 2448, 2652, 3536, 3978, 4702, 5304, 7053, 7956, 9404, 10608, 14106, 15912, 18808, 21159, 28212, 30563, 31824, 37616, 39967, 42318, 56424, 61126, 79934, 84636, 91689, 112848, 119901, 122252, 159868, 169272, 183378, 239802, 244504, 275067, 319736, 338544, 359703, 366756, 479604, 489008, 519571, 550134, 639472, 719406, 733512, 959208, 1039142, 1100268, 1438812, 1467024, 1558713, 1918416, 2078284, 2200536, 2877624, 3117426, 4156568, 4401072, 4676139, 5755248, 6234852, 8313136, 9352278, 12469704, 18704556, 24939408, 37409112, 74818224]

約数ペア:

[(1, 74818224), (2, 37409112), (3, 24939408), (4, 18704556), (6, 12469704), (8, 9352278), (9, 8313136), (12, 6234852), (13, 5755248), (16, 4676139), (17, 4401072), (18, 4156568), (24, 3117426), (26, 2877624), (34, 2200536), (36, 2078284), (39, 1918416), (48, 1558713), (51, 1467024), (52, 1438812), (68, 1100268), (72, 1039142), (78, 959208), (102, 733512), (104, 719406), (117, 639472), (136, 550134), (144, 519571), (153, 489008), (156, 479604), (204, 366756), (208, 359703), (221, 338544), (234, 319736), (272, 275067), (306, 244504), (312, 239802), (408, 183378), (442, 169272), (468, 159868), (612, 122252), (624, 119901), (663, 112848), (816, 91689), (884, 84636), (936, 79934), (1224, 61126), (1326, 56424), (1768, 42318), (1872, 39967), (1989, 37616), (2351, 31824), (2448, 30563), (2652, 28212), (3536, 21159), (3978, 18808), (4702, 15912), (5304, 14106), (7053, 10608), (7956, 9404)]