90368838

素因数分解:

$2^1\times 3^3\times 7^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 160

約数和(自身を含む): 254106720

約数和(自身を除く): 163737882

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 41, 42, 49, 51, 54, 63, 82, 98, 102, 119, 123, 126, 147, 153, 189, 238, 246, 287, 294, 306, 343, 357, 369, 378, 441, 459, 574, 686, 697, 714, 738, 833, 861, 882, 918, 1029, 1071, 1107, 1323, 1394, 1666, 1722, 2009, 2058, 2091, 2142, 2214, 2401, 2499, 2583, 2646, 3087, 3213, 4018, 4182, 4802, 4879, 4998, 5166, 5831, 6027, 6174, 6273, 6426, 7203, 7497, 7749, 9261, 9758, 11662, 12054, 12546, 14063, 14406, 14637, 14994, 15498, 17493, 18081, 18522, 18819, 21609, 22491, 28126, 29274, 34153, 34986, 36162, 37638, 40817, 42189, 43218, 43911, 44982, 52479, 54243, 64827, 68306, 81634, 84378, 87822, 98441, 102459, 104958, 108486, 122451, 126567, 129654, 131733, 157437, 196882, 204918, 239071, 244902, 253134, 263466, 295323, 307377, 314874, 367353, 379701, 478142, 590646, 614754, 717213, 734706, 759402, 885969, 922131, 1102059, 1434426, 1673497, 1771938, 1844262, 2151639, 2204118, 2657907, 3346994, 4303278, 5020491, 5315814, 6454917, 10040982, 12909834, 15061473, 30122946, 45184419, 90368838]

約数ペア:

[(1, 90368838), (2, 45184419), (3, 30122946), (6, 15061473), (7, 12909834), (9, 10040982), (14, 6454917), (17, 5315814), (18, 5020491), (21, 4303278), (27, 3346994), (34, 2657907), (41, 2204118), (42, 2151639), (49, 1844262), (51, 1771938), (54, 1673497), (63, 1434426), (82, 1102059), (98, 922131), (102, 885969), (119, 759402), (123, 734706), (126, 717213), (147, 614754), (153, 590646), (189, 478142), (238, 379701), (246, 367353), (287, 314874), (294, 307377), (306, 295323), (343, 263466), (357, 253134), (369, 244902), (378, 239071), (441, 204918), (459, 196882), (574, 157437), (686, 131733), (697, 129654), (714, 126567), (738, 122451), (833, 108486), (861, 104958), (882, 102459), (918, 98441), (1029, 87822), (1071, 84378), (1107, 81634), (1323, 68306), (1394, 64827), (1666, 54243), (1722, 52479), (2009, 44982), (2058, 43911), (2091, 43218), (2142, 42189), (2214, 40817), (2401, 37638), (2499, 36162), (2583, 34986), (2646, 34153), (3087, 29274), (3213, 28126), (4018, 22491), (4182, 21609), (4802, 18819), (4879, 18522), (4998, 18081), (5166, 17493), (5831, 15498), (6027, 14994), (6174, 14637), (6273, 14406), (6426, 14063), (7203, 12546), (7497, 12054), (7749, 11662), (9261, 9758)]