78885036

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1108

約数の個数: 96

約数和(自身を含む): 221312000

約数和(自身を除く): 142426964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 108, 111, 114, 148, 171, 222, 228, 333, 342, 444, 513, 666, 684, 703, 999, 1026, 1039, 1332, 1406, 1998, 2052, 2078, 2109, 2812, 3117, 3996, 4156, 4218, 6234, 6327, 8436, 9351, 12468, 12654, 18702, 18981, 19741, 25308, 28053, 37404, 37962, 38443, 39482, 56106, 59223, 75924, 76886, 78964, 112212, 115329, 118446, 153772, 177669, 230658, 236892, 345987, 355338, 461316, 533007, 691974, 710676, 730417, 1037961, 1066014, 1383948, 1460834, 2075922, 2132028, 2191251, 2921668, 4151844, 4382502, 6573753, 8765004, 13147506, 19721259, 26295012, 39442518, 78885036]

約数ペア:

[(1, 78885036), (2, 39442518), (3, 26295012), (4, 19721259), (6, 13147506), (9, 8765004), (12, 6573753), (18, 4382502), (19, 4151844), (27, 2921668), (36, 2191251), (37, 2132028), (38, 2075922), (54, 1460834), (57, 1383948), (74, 1066014), (76, 1037961), (108, 730417), (111, 710676), (114, 691974), (148, 533007), (171, 461316), (222, 355338), (228, 345987), (333, 236892), (342, 230658), (444, 177669), (513, 153772), (666, 118446), (684, 115329), (703, 112212), (999, 78964), (1026, 76886), (1039, 75924), (1332, 59223), (1406, 56106), (1998, 39482), (2052, 38443), (2078, 37962), (2109, 37404), (2812, 28053), (3117, 25308), (3996, 19741), (4156, 18981), (4218, 18702), (6234, 12654), (6327, 12468), (8436, 9351)]