40055268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15971}}^1$

素因数の和:16008

約数の個数: 48

約数和(自身を含む): 107331840

約数和(自身を除く): 67276572

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 15971, 31942, 47913, 63884, 95826, 175681, 191652, 303449, 351362, 527043, 606898, 702724, 910347, 1054086, 1213796, 1820694, 2108172, 3337939, 3641388, 6675878, 10013817, 13351756, 20027634, 40055268]

約数ペア:

[(1, 40055268), (2, 20027634), (3, 13351756), (4, 10013817), (6, 6675878), (11, 3641388), (12, 3337939), (19, 2108172), (22, 1820694), (33, 1213796), (38, 1054086), (44, 910347), (57, 702724), (66, 606898), (76, 527043), (114, 351362), (132, 303449), (209, 191652), (228, 175681), (418, 95826), (627, 63884), (836, 47913), (1254, 31942), (2508, 15971)]