65501988

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{977}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 158169984

約数和(自身を除く): 92667996

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 151, 222, 302, 444, 453, 604, 906, 977, 1812, 1954, 2931, 3908, 5587, 5862, 11174, 11724, 16761, 22348, 33522, 36149, 67044, 72298, 108447, 144596, 147527, 216894, 295054, 433788, 442581, 590108, 885162, 1770324, 5458499, 10916998, 16375497, 21833996, 32750994, 65501988]

約数ペア:

[(1, 65501988), (2, 32750994), (3, 21833996), (4, 16375497), (6, 10916998), (12, 5458499), (37, 1770324), (74, 885162), (111, 590108), (148, 442581), (151, 433788), (222, 295054), (302, 216894), (444, 147527), (453, 144596), (604, 108447), (906, 72298), (977, 67044), (1812, 36149), (1954, 33522), (2931, 22348), (3908, 16761), (5587, 11724), (5862, 11174)]