71800344

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1$

素因数の和:1475

約数の個数: 160

約数和(自身を含む): 250905600

約数和(自身を除く): 179105256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 252, 264, 297, 308, 324, 378, 396, 462, 504, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1134, 1188, 1386, 1439, 1512, 1782, 1848, 2079, 2268, 2376, 2772, 2878, 3564, 4158, 4317, 4536, 5544, 5756, 6237, 7128, 8316, 8634, 10073, 11512, 12474, 12951, 15829, 16632, 17268, 20146, 24948, 25902, 30219, 31658, 34536, 38853, 40292, 47487, 49896, 51804, 60438, 63316, 77706, 80584, 90657, 94974, 103608, 110803, 116559, 120876, 126632, 142461, 155412, 181314, 189948, 221606, 233118, 241752, 271971, 284922, 310824, 332409, 362628, 379896, 427383, 443212, 466236, 543942, 569844, 664818, 725256, 815913, 854766, 886424, 932472, 997227, 1087884, 1139688, 1282149, 1329636, 1631826, 1709532, 1994454, 2175768, 2564298, 2659272, 2991681, 3263652, 3419064, 3988908, 5128596, 5983362, 6527304, 7977816, 8975043, 10257192, 11966724, 17950086, 23933448, 35900172, 71800344]

約数ペア:

[(1, 71800344), (2, 35900172), (3, 23933448), (4, 17950086), (6, 11966724), (7, 10257192), (8, 8975043), (9, 7977816), (11, 6527304), (12, 5983362), (14, 5128596), (18, 3988908), (21, 3419064), (22, 3263652), (24, 2991681), (27, 2659272), (28, 2564298), (33, 2175768), (36, 1994454), (42, 1709532), (44, 1631826), (54, 1329636), (56, 1282149), (63, 1139688), (66, 1087884), (72, 997227), (77, 932472), (81, 886424), (84, 854766), (88, 815913), (99, 725256), (108, 664818), (126, 569844), (132, 543942), (154, 466236), (162, 443212), (168, 427383), (189, 379896), (198, 362628), (216, 332409), (231, 310824), (252, 284922), (264, 271971), (297, 241752), (308, 233118), (324, 221606), (378, 189948), (396, 181314), (462, 155412), (504, 142461), (567, 126632), (594, 120876), (616, 116559), (648, 110803), (693, 103608), (756, 94974), (792, 90657), (891, 80584), (924, 77706), (1134, 63316), (1188, 60438), (1386, 51804), (1439, 49896), (1512, 47487), (1782, 40292), (1848, 38853), (2079, 34536), (2268, 31658), (2376, 30219), (2772, 25902), (2878, 24948), (3564, 20146), (4158, 17268), (4317, 16632), (4536, 15829), (5544, 12951), (5756, 12474), (6237, 11512), (7128, 10073), (8316, 8634)]