72593718

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 87073482

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 59, 86, 114, 118, 129, 177, 251, 258, 354, 502, 753, 817, 1121, 1506, 1634, 2242, 2451, 2537, 3363, 4769, 4902, 5074, 6726, 7611, 9538, 10793, 14307, 14809, 15222, 21586, 28614, 29618, 32379, 44427, 48203, 64758, 88854, 96406, 144609, 205067, 281371, 289218, 410134, 562742, 615201, 636787, 844113, 1230402, 1273574, 1688226, 1910361, 3820722, 12098953, 24197906, 36296859, 72593718]

約数ペア:

[(1, 72593718), (2, 36296859), (3, 24197906), (6, 12098953), (19, 3820722), (38, 1910361), (43, 1688226), (57, 1273574), (59, 1230402), (86, 844113), (114, 636787), (118, 615201), (129, 562742), (177, 410134), (251, 289218), (258, 281371), (354, 205067), (502, 144609), (753, 96406), (817, 88854), (1121, 64758), (1506, 48203), (1634, 44427), (2242, 32379), (2451, 29618), (2537, 28614), (3363, 21586), (4769, 15222), (4902, 14809), (5074, 14307), (6726, 10793), (7611, 9538)]