69662892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1237}}^1$

素因数の和:1295

約数の個数: 72

約数和(自身を含む): 184897776

約数和(自身を除く): 115234884

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1237, 1444, 1482, 2166, 2474, 2964, 3711, 4332, 4693, 4948, 7422, 9386, 14079, 14844, 16081, 18772, 23503, 28158, 32162, 47006, 48243, 56316, 64324, 70509, 94012, 96486, 141018, 192972, 282036, 305539, 446557, 611078, 893114, 916617, 1222156, 1339671, 1786228, 1833234, 2679342, 3666468, 5358684, 5805241, 11610482, 17415723, 23220964, 34831446, 69662892]

約数ペア:

[(1, 69662892), (2, 34831446), (3, 23220964), (4, 17415723), (6, 11610482), (12, 5805241), (13, 5358684), (19, 3666468), (26, 2679342), (38, 1833234), (39, 1786228), (52, 1339671), (57, 1222156), (76, 916617), (78, 893114), (114, 611078), (156, 446557), (228, 305539), (247, 282036), (361, 192972), (494, 141018), (722, 96486), (741, 94012), (988, 70509), (1083, 64324), (1237, 56316), (1444, 48243), (1482, 47006), (2166, 32162), (2474, 28158), (2964, 23503), (3711, 18772), (4332, 16081), (4693, 14844), (4948, 14079), (7422, 9386)]