89972784

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:823

約数の個数: 120

約数和(自身を含む): 278553600

約数和(自身を除く): 188580816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 79, 88, 99, 132, 144, 158, 176, 198, 237, 264, 316, 396, 474, 528, 632, 711, 719, 792, 869, 948, 1264, 1422, 1438, 1584, 1738, 1896, 2157, 2607, 2844, 2876, 3476, 3792, 4314, 5214, 5688, 5752, 6471, 6952, 7821, 7909, 8628, 10428, 11376, 11504, 12942, 13904, 15642, 15818, 17256, 20856, 23727, 25884, 31284, 31636, 34512, 41712, 47454, 51768, 56801, 62568, 63272, 71181, 94908, 103536, 113602, 125136, 126544, 142362, 170403, 189816, 227204, 284724, 340806, 379632, 454408, 511209, 569448, 624811, 681612, 908816, 1022418, 1138896, 1249622, 1363224, 1874433, 2044836, 2499244, 2726448, 3748866, 4089672, 4998488, 5623299, 7497732, 8179344, 9996976, 11246598, 14995464, 22493196, 29990928, 44986392, 89972784]

約数ペア:

[(1, 89972784), (2, 44986392), (3, 29990928), (4, 22493196), (6, 14995464), (8, 11246598), (9, 9996976), (11, 8179344), (12, 7497732), (16, 5623299), (18, 4998488), (22, 4089672), (24, 3748866), (33, 2726448), (36, 2499244), (44, 2044836), (48, 1874433), (66, 1363224), (72, 1249622), (79, 1138896), (88, 1022418), (99, 908816), (132, 681612), (144, 624811), (158, 569448), (176, 511209), (198, 454408), (237, 379632), (264, 340806), (316, 284724), (396, 227204), (474, 189816), (528, 170403), (632, 142362), (711, 126544), (719, 125136), (792, 113602), (869, 103536), (948, 94908), (1264, 71181), (1422, 63272), (1438, 62568), (1584, 56801), (1738, 51768), (1896, 47454), (2157, 41712), (2607, 34512), (2844, 31636), (2876, 31284), (3476, 25884), (3792, 23727), (4314, 20856), (5214, 17256), (5688, 15818), (5752, 15642), (6471, 13904), (6952, 12942), (7821, 11504), (7909, 11376), (8628, 10428)]