69887844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149333}}^1$

素因数の和:149356

約数の個数: 36

約数和(自身を含む): 190251516

約数和(自身を除く): 120363672

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 149333, 298666, 447999, 597332, 895998, 1343997, 1791996, 1941329, 2687994, 3882658, 5375988, 5823987, 7765316, 11647974, 17471961, 23295948, 34943922, 69887844]

約数ペア:

[(1, 69887844), (2, 34943922), (3, 23295948), (4, 17471961), (6, 11647974), (9, 7765316), (12, 5823987), (13, 5375988), (18, 3882658), (26, 2687994), (36, 1941329), (39, 1791996), (52, 1343997), (78, 895998), (117, 597332), (156, 447999), (234, 298666), (468, 149333)]