7007078.00000000

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 106437240

約数和(自身を除く): 68679702

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 49, 63, 74, 78, 89, 91, 98, 111, 117, 126, 147, 178, 182, 222, 234, 259, 267, 273, 294, 333, 441, 481, 518, 534, 546, 623, 637, 666, 777, 801, 819, 882, 962, 1157, 1246, 1274, 1443, 1554, 1602, 1638, 1813, 1869, 1911, 2314, 2331, 2886, 3293, 3367, 3471, 3626, 3738, 3822, 4329, 4361, 4662, 5439, 5607, 5733, 6586, 6734, 6942, 8099, 8658, 8722, 9879, 10101, 10413, 10878, 11214, 11466, 13083, 16198, 16317, 19758, 20202, 20826, 23051, 23569, 24297, 26166, 29637, 30303, 32634, 39249, 42809, 46102, 47138, 48594, 56693, 59274, 60606, 69153, 70707, 72891, 78498, 85618, 113386, 128427, 138306, 141414, 145782, 161357, 170079, 207459, 212121, 256854, 299663, 322714, 340158, 385281, 414918, 424242, 484071, 510237, 599326, 770562, 898989, 968142, 1020474, 1452213, 1797978, 2097641, 2696967, 2904426, 4195282, 5393934, 6292923, 12585846, 18878769, 37757538]

約数ペア:

[(1, 37757538), (2, 18878769), (3, 12585846), (6, 6292923), (7, 5393934), (9, 4195282), (13, 2904426), (14, 2696967), (18, 2097641), (21, 1797978), (26, 1452213), (37, 1020474), (39, 968142), (42, 898989), (49, 770562), (63, 599326), (74, 510237), (78, 484071), (89, 424242), (91, 414918), (98, 385281), (111, 340158), (117, 322714), (126, 299663), (147, 256854), (178, 212121), (182, 207459), (222, 170079), (234, 161357), (259, 145782), (267, 141414), (273, 138306), (294, 128427), (333, 113386), (441, 85618), (481, 78498), (518, 72891), (534, 70707), (546, 69153), (623, 60606), (637, 59274), (666, 56693), (777, 48594), (801, 47138), (819, 46102), (882, 42809), (962, 39249), (1157, 32634), (1246, 30303), (1274, 29637), (1443, 26166), (1554, 24297), (1602, 23569), (1638, 23051), (1813, 20826), (1869, 20202), (1911, 19758), (2314, 16317), (2331, 16198), (2886, 13083), (3293, 11466), (3367, 11214), (3471, 10878), (3626, 10413), (3738, 10101), (3822, 9879), (4329, 8722), (4361, 8658), (4662, 8099), (5439, 6942), (5607, 6734), (5733, 6586)]