40639632

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4051}}^1$

素因数の和:4092

約数の個数: 80

約数和(自身を含む): 120587520

約数和(自身を除く): 79947888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 4051, 5016, 8102, 10032, 12153, 16204, 24306, 32408, 44561, 48612, 64816, 76969, 89122, 97224, 133683, 153938, 178244, 194448, 230907, 267366, 307876, 356488, 461814, 534732, 615752, 712976, 846659, 923628, 1069464, 1231504, 1693318, 1847256, 2138928, 2539977, 3386636, 3694512, 5079954, 6773272, 10159908, 13546544, 20319816, 40639632]

約数ペア:

[(1, 40639632), (2, 20319816), (3, 13546544), (4, 10159908), (6, 6773272), (8, 5079954), (11, 3694512), (12, 3386636), (16, 2539977), (19, 2138928), (22, 1847256), (24, 1693318), (33, 1231504), (38, 1069464), (44, 923628), (48, 846659), (57, 712976), (66, 615752), (76, 534732), (88, 461814), (114, 356488), (132, 307876), (152, 267366), (176, 230907), (209, 194448), (228, 178244), (264, 153938), (304, 133683), (418, 97224), (456, 89122), (528, 76969), (627, 64816), (836, 48612), (912, 44561), (1254, 32408), (1672, 24306), (2508, 16204), (3344, 12153), (4051, 10032), (5016, 8102)]