172034278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2400

約数の個数: 32

約数和(自身を含む): 288816192

約数和(自身を除く): 116781914

約数列:

[1, 2, 13, 26, 41, 71, 82, 142, 533, 923, 1066, 1846, 2273, 2911, 4546, 5822, 29549, 37843, 59098, 75686, 93193, 161383, 186386, 322766, 1211509, 2097979, 2423018, 4195958, 6616703, 13233406, 86017139, 172034278]

約数ペア:

[(1, 172034278), (2, 86017139), (13, 13233406), (26, 6616703), (41, 4195958), (71, 2423018), (82, 2097979), (142, 1211509), (533, 322766), (923, 186386), (1066, 161383), (1846, 93193), (2273, 75686), (2911, 59098), (4546, 37843), (5822, 29549)]