19435632

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 53627520

約数和(自身を除く): 34191888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 101, 114, 152, 202, 211, 228, 303, 304, 404, 422, 456, 606, 633, 808, 844, 912, 1212, 1266, 1616, 1688, 1919, 2424, 2532, 3376, 3838, 4009, 4848, 5064, 5757, 7676, 8018, 10128, 11514, 12027, 15352, 16036, 21311, 23028, 24054, 30704, 32072, 42622, 46056, 48108, 63933, 64144, 85244, 92112, 96216, 127866, 170488, 192432, 255732, 340976, 404909, 511464, 809818, 1022928, 1214727, 1619636, 2429454, 3239272, 4858908, 6478544, 9717816, 19435632]

約数ペア:

[(1, 19435632), (2, 9717816), (3, 6478544), (4, 4858908), (6, 3239272), (8, 2429454), (12, 1619636), (16, 1214727), (19, 1022928), (24, 809818), (38, 511464), (48, 404909), (57, 340976), (76, 255732), (101, 192432), (114, 170488), (152, 127866), (202, 96216), (211, 92112), (228, 85244), (303, 64144), (304, 63933), (404, 48108), (422, 46056), (456, 42622), (606, 32072), (633, 30704), (808, 24054), (844, 23028), (912, 21311), (1212, 16036), (1266, 15352), (1616, 12027), (1688, 11514), (1919, 10128), (2424, 8018), (2532, 7676), (3376, 5757), (3838, 5064), (4009, 4848)]