39521976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 114912000

約数和(自身を除く): 75390024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 59, 76, 78, 104, 113, 114, 118, 152, 156, 177, 226, 228, 236, 247, 312, 339, 354, 452, 456, 472, 494, 678, 708, 741, 767, 904, 988, 1121, 1356, 1416, 1469, 1482, 1534, 1976, 2147, 2242, 2301, 2712, 2938, 2964, 3068, 3363, 4294, 4407, 4484, 4602, 5876, 5928, 6136, 6441, 6667, 6726, 8588, 8814, 8968, 9204, 11752, 12882, 13334, 13452, 14573, 17176, 17628, 18408, 20001, 25764, 26668, 26904, 27911, 29146, 35256, 40002, 43719, 51528, 53336, 55822, 58292, 80004, 83733, 86671, 87438, 111644, 116584, 126673, 160008, 167466, 173342, 174876, 223288, 253346, 260013, 334932, 346684, 349752, 380019, 506692, 520026, 669864, 693368, 760038, 1013384, 1040052, 1520076, 1646749, 2080104, 3040152, 3293498, 4940247, 6586996, 9880494, 13173992, 19760988, 39521976]

約数ペア:

[(1, 39521976), (2, 19760988), (3, 13173992), (4, 9880494), (6, 6586996), (8, 4940247), (12, 3293498), (13, 3040152), (19, 2080104), (24, 1646749), (26, 1520076), (38, 1040052), (39, 1013384), (52, 760038), (57, 693368), (59, 669864), (76, 520026), (78, 506692), (104, 380019), (113, 349752), (114, 346684), (118, 334932), (152, 260013), (156, 253346), (177, 223288), (226, 174876), (228, 173342), (236, 167466), (247, 160008), (312, 126673), (339, 116584), (354, 111644), (452, 87438), (456, 86671), (472, 83733), (494, 80004), (678, 58292), (708, 55822), (741, 53336), (767, 51528), (904, 43719), (988, 40002), (1121, 35256), (1356, 29146), (1416, 27911), (1469, 26904), (1482, 26668), (1534, 25764), (1976, 20001), (2147, 18408), (2242, 17628), (2301, 17176), (2712, 14573), (2938, 13452), (2964, 13334), (3068, 12882), (3363, 11752), (4294, 9204), (4407, 8968), (4484, 8814), (4602, 8588), (5876, 6726), (5928, 6667), (6136, 6441)]