21883248936

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{516017}}^1$

素因数の和:516079

約数の個数: 96

約数和(自身を含む): 64399046400

約数和(自身を除く): 42515797464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5301, 7068, 10602, 14136, 21204, 42408, 516017, 1032034, 1548051, 2064068, 3096102, 4128136, 4644153, 6192204, 9288306, 9804323, 12384408, 15996527, 18576612, 19608646, 29412969, 31993054, 37153224, 39217292, 47989581, 58825938, 63986108, 78434584, 88238907, 95979162, 117651876, 127972216, 143968743, 176477814, 191958324, 235303752, 287937486, 303934013, 352955628, 383916648, 575874972, 607868026, 705911256, 911802039, 1151749944, 1215736052, 1823604078, 2431472104, 2735406117, 3647208156, 5470812234, 7294416312, 10941624468, 21883248936]

約数ペア:

[(1, 21883248936), (2, 10941624468), (3, 7294416312), (4, 5470812234), (6, 3647208156), (8, 2735406117), (9, 2431472104), (12, 1823604078), (18, 1215736052), (19, 1151749944), (24, 911802039), (31, 705911256), (36, 607868026), (38, 575874972), (57, 383916648), (62, 352955628), (72, 303934013), (76, 287937486), (93, 235303752), (114, 191958324), (124, 176477814), (152, 143968743), (171, 127972216), (186, 117651876), (228, 95979162), (248, 88238907), (279, 78434584), (342, 63986108), (372, 58825938), (456, 47989581), (558, 39217292), (589, 37153224), (684, 31993054), (744, 29412969), (1116, 19608646), (1178, 18576612), (1368, 15996527), (1767, 12384408), (2232, 9804323), (2356, 9288306), (3534, 6192204), (4712, 4644153), (5301, 4128136), (7068, 3096102), (10602, 2064068), (14136, 1548051), (21204, 1032034), (42408, 516017)]