40078272

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16057}}^1$

素因数の和:16085

約数の個数: 56

約数和(自身を含む): 114204496

約数和(自身を除く): 74126224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 16057, 32114, 48171, 64228, 96342, 128456, 192684, 208741, 256912, 385368, 417482, 513824, 626223, 770736, 834964, 1027648, 1252446, 1541472, 1669928, 2504892, 3082944, 3339856, 5009784, 6679712, 10019568, 13359424, 20039136, 40078272]

約数ペア:

[(1, 40078272), (2, 20039136), (3, 13359424), (4, 10019568), (6, 6679712), (8, 5009784), (12, 3339856), (13, 3082944), (16, 2504892), (24, 1669928), (26, 1541472), (32, 1252446), (39, 1027648), (48, 834964), (52, 770736), (64, 626223), (78, 513824), (96, 417482), (104, 385368), (156, 256912), (192, 208741), (208, 192684), (312, 128456), (416, 96342), (624, 64228), (832, 48171), (1248, 32114), (2496, 16057)]