72690384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{116491}}^1$

素因数の和:116515

約数の個数: 40

約数和(自身を含む): 202230112

約数和(自身を除く): 129539728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 116491, 232982, 349473, 465964, 698946, 931928, 1397892, 1514383, 1863856, 2795784, 3028766, 4543149, 5591568, 6057532, 9086298, 12115064, 18172596, 24230128, 36345192, 72690384]

約数ペア:

[(1, 72690384), (2, 36345192), (3, 24230128), (4, 18172596), (6, 12115064), (8, 9086298), (12, 6057532), (13, 5591568), (16, 4543149), (24, 3028766), (26, 2795784), (39, 1863856), (48, 1514383), (52, 1397892), (78, 931928), (104, 698946), (156, 465964), (208, 349473), (312, 232982), (624, 116491)]