30992208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49667}}^1$

素因数の和:49691

約数の個数: 40

約数和(自身を含む): 86223648

約数和(自身を除く): 55231440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 49667, 99334, 149001, 198668, 298002, 397336, 596004, 645671, 794672, 1192008, 1291342, 1937013, 2384016, 2582684, 3874026, 5165368, 7748052, 10330736, 15496104, 30992208]

約数ペア:

[(1, 30992208), (2, 15496104), (3, 10330736), (4, 7748052), (6, 5165368), (8, 3874026), (12, 2582684), (13, 2384016), (16, 1937013), (24, 1291342), (26, 1192008), (39, 794672), (48, 645671), (52, 596004), (78, 397336), (104, 298002), (156, 198668), (208, 149001), (312, 99334), (624, 49667)]