17309532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 44486400

約数和(自身を除く): 27176868

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 79, 93, 114, 124, 158, 186, 228, 237, 316, 372, 474, 589, 948, 961, 1178, 1501, 1767, 1922, 2356, 2449, 2883, 3002, 3534, 3844, 4503, 4898, 5766, 6004, 7068, 7347, 9006, 9796, 11532, 14694, 18012, 18259, 29388, 36518, 46531, 54777, 73036, 75919, 93062, 109554, 139593, 151838, 186124, 219108, 227757, 279186, 303676, 455514, 558372, 911028, 1442461, 2884922, 4327383, 5769844, 8654766, 17309532]

約数ペア:

[(1, 17309532), (2, 8654766), (3, 5769844), (4, 4327383), (6, 2884922), (12, 1442461), (19, 911028), (31, 558372), (38, 455514), (57, 303676), (62, 279186), (76, 227757), (79, 219108), (93, 186124), (114, 151838), (124, 139593), (158, 109554), (186, 93062), (228, 75919), (237, 73036), (316, 54777), (372, 46531), (474, 36518), (589, 29388), (948, 18259), (961, 18012), (1178, 14694), (1501, 11532), (1767, 9796), (1922, 9006), (2356, 7347), (2449, 7068), (2883, 6004), (3002, 5766), (3534, 4898), (3844, 4503)]