84299865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 155823360

約数和(自身を除く): 71523495

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 61, 65, 95, 183, 195, 247, 285, 305, 373, 741, 793, 915, 1119, 1159, 1235, 1865, 2379, 3477, 3705, 3965, 4849, 5595, 5795, 7087, 11895, 14547, 15067, 17385, 21261, 22753, 24245, 35435, 45201, 68259, 72735, 75335, 92131, 106305, 113765, 226005, 276393, 295789, 341295, 432307, 460655, 887367, 1296921, 1381965, 1478945, 2161535, 4436835, 5619991, 6484605, 16859973, 28099955, 84299865]

約数ペア:

[(1, 84299865), (3, 28099955), (5, 16859973), (13, 6484605), (15, 5619991), (19, 4436835), (39, 2161535), (57, 1478945), (61, 1381965), (65, 1296921), (95, 887367), (183, 460655), (195, 432307), (247, 341295), (285, 295789), (305, 276393), (373, 226005), (741, 113765), (793, 106305), (915, 92131), (1119, 75335), (1159, 72735), (1235, 68259), (1865, 45201), (2379, 35435), (3477, 24245), (3705, 22753), (3965, 21261), (4849, 17385), (5595, 15067), (5795, 14547), (7087, 11895)]