28040352

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{15373}}^1$

素因数の和:15405

約数の個数: 48

約数和(自身を含む): 77484960

約数和(自身を除く): 49444608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 15373, 30746, 46119, 61492, 92238, 122984, 184476, 245968, 292087, 368952, 491936, 584174, 737904, 876261, 1168348, 1475808, 1752522, 2336696, 3505044, 4673392, 7010088, 9346784, 14020176, 28040352]

約数ペア:

[(1, 28040352), (2, 14020176), (3, 9346784), (4, 7010088), (6, 4673392), (8, 3505044), (12, 2336696), (16, 1752522), (19, 1475808), (24, 1168348), (32, 876261), (38, 737904), (48, 584174), (57, 491936), (76, 368952), (96, 292087), (114, 245968), (152, 184476), (228, 122984), (304, 92238), (456, 61492), (608, 46119), (912, 30746), (1824, 15373)]