128932344

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{4357}}^1$

素因数の和:4509

約数の個数: 64

約数和(自身を含む): 360842400

約数和(自身を除く): 231910056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 3699, 4357, 4932, 7398, 8714, 9864, 13071, 14796, 17428, 26142, 29592, 34856, 39213, 52284, 78426, 104568, 117639, 156852, 235278, 313704, 470556, 596909, 941112, 1193818, 1790727, 2387636, 3581454, 4775272, 5372181, 7162908, 10744362, 14325816, 16116543, 21488724, 32233086, 42977448, 64466172, 128932344]

約数ペア:

[(1, 128932344), (2, 64466172), (3, 42977448), (4, 32233086), (6, 21488724), (8, 16116543), (9, 14325816), (12, 10744362), (18, 7162908), (24, 5372181), (27, 4775272), (36, 3581454), (54, 2387636), (72, 1790727), (108, 1193818), (137, 941112), (216, 596909), (274, 470556), (411, 313704), (548, 235278), (822, 156852), (1096, 117639), (1233, 104568), (1644, 78426), (2466, 52284), (3288, 39213), (3699, 34856), (4357, 29592), (4932, 26142), (7398, 17428), (8714, 14796), (9864, 13071)]