64459476

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:355

約数の個数: 120

約数和(自身を含む): 182816480

約数和(自身を除く): 118357004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 81, 108, 111, 114, 148, 162, 171, 222, 228, 283, 324, 333, 342, 444, 513, 566, 666, 684, 703, 849, 999, 1026, 1132, 1332, 1406, 1539, 1698, 1998, 2052, 2109, 2547, 2812, 2997, 3078, 3396, 3996, 4218, 5094, 5377, 5994, 6156, 6327, 7641, 8436, 10188, 10471, 10754, 11988, 12654, 15282, 16131, 18981, 20942, 21508, 22923, 25308, 30564, 31413, 32262, 37962, 41884, 45846, 48393, 56943, 62826, 64524, 75924, 91692, 94239, 96786, 113886, 125652, 145179, 188478, 193572, 198949, 227772, 282717, 290358, 376956, 397898, 435537, 565434, 580716, 596847, 795796, 848151, 871074, 1130868, 1193694, 1696302, 1742148, 1790541, 2387388, 3392604, 3581082, 5371623, 7162164, 10743246, 16114869, 21486492, 32229738, 64459476]

約数ペア:

[(1, 64459476), (2, 32229738), (3, 21486492), (4, 16114869), (6, 10743246), (9, 7162164), (12, 5371623), (18, 3581082), (19, 3392604), (27, 2387388), (36, 1790541), (37, 1742148), (38, 1696302), (54, 1193694), (57, 1130868), (74, 871074), (76, 848151), (81, 795796), (108, 596847), (111, 580716), (114, 565434), (148, 435537), (162, 397898), (171, 376956), (222, 290358), (228, 282717), (283, 227772), (324, 198949), (333, 193572), (342, 188478), (444, 145179), (513, 125652), (566, 113886), (666, 96786), (684, 94239), (703, 91692), (849, 75924), (999, 64524), (1026, 62826), (1132, 56943), (1332, 48393), (1406, 45846), (1539, 41884), (1698, 37962), (1998, 32262), (2052, 31413), (2109, 30564), (2547, 25308), (2812, 22923), (2997, 21508), (3078, 20942), (3396, 18981), (3996, 16131), (4218, 15282), (5094, 12654), (5377, 11988), (5994, 10754), (6156, 10471), (6327, 10188), (7641, 8436)]