38827872

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4349}}^1$

素因数の和:4396

約数の個数: 72

約数和(自身を含む): 114004800

約数和(自身を除く): 75176928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4349, 4464, 8698, 8928, 13047, 17396, 26094, 34792, 39141, 52188, 69584, 78282, 104376, 134819, 139168, 156564, 208752, 269638, 313128, 404457, 417504, 539276, 626256, 808914, 1078552, 1213371, 1252512, 1617828, 2157104, 2426742, 3235656, 4314208, 4853484, 6471312, 9706968, 12942624, 19413936, 38827872]

約数ペア:

[(1, 38827872), (2, 19413936), (3, 12942624), (4, 9706968), (6, 6471312), (8, 4853484), (9, 4314208), (12, 3235656), (16, 2426742), (18, 2157104), (24, 1617828), (31, 1252512), (32, 1213371), (36, 1078552), (48, 808914), (62, 626256), (72, 539276), (93, 417504), (96, 404457), (124, 313128), (144, 269638), (186, 208752), (248, 156564), (279, 139168), (288, 134819), (372, 104376), (496, 78282), (558, 69584), (744, 52188), (992, 39141), (1116, 34792), (1488, 26094), (2232, 17396), (2976, 13047), (4349, 8928), (4464, 8698)]