40794216

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1$

素因数の和:818

約数の個数: 64

約数和(自身を含む): 108302400

約数和(自身を除く): 67508184

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 274, 411, 456, 548, 653, 822, 1096, 1306, 1644, 1959, 2603, 2612, 3288, 3918, 5206, 5224, 7809, 7836, 10412, 12407, 15618, 15672, 20824, 24814, 31236, 37221, 49628, 62472, 74442, 89461, 99256, 148884, 178922, 268383, 297768, 357844, 536766, 715688, 1073532, 1699759, 2147064, 3399518, 5099277, 6799036, 10198554, 13598072, 20397108, 40794216]

約数ペア:

[(1, 40794216), (2, 20397108), (3, 13598072), (4, 10198554), (6, 6799036), (8, 5099277), (12, 3399518), (19, 2147064), (24, 1699759), (38, 1073532), (57, 715688), (76, 536766), (114, 357844), (137, 297768), (152, 268383), (228, 178922), (274, 148884), (411, 99256), (456, 89461), (548, 74442), (653, 62472), (822, 49628), (1096, 37221), (1306, 31236), (1644, 24814), (1959, 20824), (2603, 15672), (2612, 15618), (3288, 12407), (3918, 10412), (5206, 7836), (5224, 7809)]