41714728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 91512000

約数和(自身を除く): 49797272

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 61, 76, 88, 122, 152, 209, 244, 409, 418, 488, 671, 818, 836, 1159, 1342, 1636, 1672, 2318, 2684, 3272, 4499, 4636, 5368, 7771, 8998, 9272, 12749, 15542, 17996, 24949, 25498, 31084, 35992, 49898, 50996, 62168, 85481, 99796, 101992, 170962, 199592, 274439, 341924, 474031, 548878, 683848, 948062, 1097756, 1896124, 2195512, 3792248, 5214341, 10428682, 20857364, 41714728]

約数ペア:

[(1, 41714728), (2, 20857364), (4, 10428682), (8, 5214341), (11, 3792248), (19, 2195512), (22, 1896124), (38, 1097756), (44, 948062), (61, 683848), (76, 548878), (88, 474031), (122, 341924), (152, 274439), (209, 199592), (244, 170962), (409, 101992), (418, 99796), (488, 85481), (671, 62168), (818, 50996), (836, 49898), (1159, 35992), (1342, 31084), (1636, 25498), (1672, 24949), (2318, 17996), (2684, 15542), (3272, 12749), (4499, 9272), (4636, 8998), (5368, 7771)]