61951932

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 194584320

約数和(自身を除く): 132632388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 227, 228, 252, 266, 342, 361, 378, 399, 454, 513, 532, 681, 684, 722, 756, 798, 908, 1026, 1083, 1197, 1362, 1444, 1589, 1596, 2043, 2052, 2166, 2394, 2527, 2724, 3178, 3249, 3591, 4086, 4313, 4332, 4767, 4788, 5054, 6129, 6356, 6498, 7182, 7581, 8172, 8626, 9534, 9747, 10108, 12258, 12939, 12996, 14301, 14364, 15162, 17252, 19068, 19494, 22743, 24516, 25878, 28602, 30191, 30324, 38817, 38988, 42903, 45486, 51756, 57204, 60382, 68229, 77634, 81947, 85806, 90573, 90972, 116451, 120764, 136458, 155268, 163894, 171612, 181146, 232902, 245841, 271719, 272916, 327788, 362292, 465804, 491682, 543438, 573629, 737523, 815157, 983364, 1086876, 1147258, 1475046, 1630314, 1720887, 2212569, 2294516, 2950092, 3260628, 3441774, 4425138, 5162661, 6883548, 8850276, 10325322, 15487983, 20650644, 30975966, 61951932]

約数ペア:

[(1, 61951932), (2, 30975966), (3, 20650644), (4, 15487983), (6, 10325322), (7, 8850276), (9, 6883548), (12, 5162661), (14, 4425138), (18, 3441774), (19, 3260628), (21, 2950092), (27, 2294516), (28, 2212569), (36, 1720887), (38, 1630314), (42, 1475046), (54, 1147258), (57, 1086876), (63, 983364), (76, 815157), (84, 737523), (108, 573629), (114, 543438), (126, 491682), (133, 465804), (171, 362292), (189, 327788), (227, 272916), (228, 271719), (252, 245841), (266, 232902), (342, 181146), (361, 171612), (378, 163894), (399, 155268), (454, 136458), (513, 120764), (532, 116451), (681, 90972), (684, 90573), (722, 85806), (756, 81947), (798, 77634), (908, 68229), (1026, 60382), (1083, 57204), (1197, 51756), (1362, 45486), (1444, 42903), (1589, 38988), (1596, 38817), (2043, 30324), (2052, 30191), (2166, 28602), (2394, 25878), (2527, 24516), (2724, 22743), (3178, 19494), (3249, 19068), (3591, 17252), (4086, 15162), (4313, 14364), (4332, 14301), (4767, 12996), (4788, 12939), (5054, 12258), (6129, 10108), (6356, 9747), (6498, 9534), (7182, 8626), (7581, 8172)]