22693284

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:687

約数の個数: 72

約数和(自身を含む): 61192768

約数和(自身を除く): 38499484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 631, 666, 972, 999, 1262, 1332, 1893, 1998, 2524, 2997, 3786, 3996, 5679, 5994, 7572, 8991, 11358, 11988, 17037, 17982, 22716, 23347, 34074, 35964, 46694, 51111, 68148, 70041, 93388, 102222, 140082, 153333, 204444, 210123, 280164, 306666, 420246, 613332, 630369, 840492, 1260738, 1891107, 2521476, 3782214, 5673321, 7564428, 11346642, 22693284]

約数ペア:

[(1, 22693284), (2, 11346642), (3, 7564428), (4, 5673321), (6, 3782214), (9, 2521476), (12, 1891107), (18, 1260738), (27, 840492), (36, 630369), (37, 613332), (54, 420246), (74, 306666), (81, 280164), (108, 210123), (111, 204444), (148, 153333), (162, 140082), (222, 102222), (243, 93388), (324, 70041), (333, 68148), (444, 51111), (486, 46694), (631, 35964), (666, 34074), (972, 23347), (999, 22716), (1262, 17982), (1332, 17037), (1893, 11988), (1998, 11358), (2524, 8991), (2997, 7572), (3786, 5994), (3996, 5679)]