42490981944

素因数分解:

$2^3\times 3^5\times {\mathrm{1013}}^1\times {\mathrm{21577}}^1$

素因数の和:22611

約数の個数: 96

約数和(自身を含む): 119465302320

約数和(自身を除く): 76974320376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1013, 1944, 2026, 3039, 4052, 6078, 8104, 9117, 12156, 18234, 21577, 24312, 27351, 36468, 43154, 54702, 64731, 72936, 82053, 86308, 109404, 129462, 164106, 172616, 194193, 218808, 246159, 258924, 328212, 388386, 492318, 517848, 582579, 656424, 776772, 984636, 1165158, 1553544, 1747737, 1969272, 2330316, 3495474, 4660632, 5243211, 6990948, 10486422, 13981896, 20972844, 21857501, 41945688, 43715002, 65572503, 87430004, 131145006, 174860008, 196717509, 262290012, 393435018, 524580024, 590152527, 786870036, 1180305054, 1573740072, 1770457581, 2360610108, 3540915162, 4721220216, 5311372743, 7081830324, 10622745486, 14163660648, 21245490972, 42490981944]

約数ペア:

[(1, 42490981944), (2, 21245490972), (3, 14163660648), (4, 10622745486), (6, 7081830324), (8, 5311372743), (9, 4721220216), (12, 3540915162), (18, 2360610108), (24, 1770457581), (27, 1573740072), (36, 1180305054), (54, 786870036), (72, 590152527), (81, 524580024), (108, 393435018), (162, 262290012), (216, 196717509), (243, 174860008), (324, 131145006), (486, 87430004), (648, 65572503), (972, 43715002), (1013, 41945688), (1944, 21857501), (2026, 20972844), (3039, 13981896), (4052, 10486422), (6078, 6990948), (8104, 5243211), (9117, 4660632), (12156, 3495474), (18234, 2330316), (21577, 1969272), (24312, 1747737), (27351, 1553544), (36468, 1165158), (43154, 984636), (54702, 776772), (64731, 656424), (72936, 582579), (82053, 517848), (86308, 492318), (109404, 388386), (129462, 328212), (164106, 258924), (172616, 246159), (194193, 218808)]