40756824

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9931}}^1$

素因数の和:9965

約数の個数: 64

約数和(自身を含む): 119184000

約数和(自身を除く): 78427176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 9931, 19862, 29793, 39724, 59586, 79448, 89379, 119172, 178758, 188689, 238344, 268137, 357516, 377378, 536274, 566067, 715032, 754756, 1072548, 1132134, 1509512, 1698201, 2145096, 2264268, 3396402, 4528536, 5094603, 6792804, 10189206, 13585608, 20378412, 40756824]

約数ペア:

[(1, 40756824), (2, 20378412), (3, 13585608), (4, 10189206), (6, 6792804), (8, 5094603), (9, 4528536), (12, 3396402), (18, 2264268), (19, 2145096), (24, 1698201), (27, 1509512), (36, 1132134), (38, 1072548), (54, 754756), (57, 715032), (72, 566067), (76, 536274), (108, 377378), (114, 357516), (152, 268137), (171, 238344), (216, 188689), (228, 178758), (342, 119172), (456, 89379), (513, 79448), (684, 59586), (1026, 39724), (1368, 29793), (2052, 19862), (4104, 9931)]