23973727736

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{16903}}^1$

素因数の和:17009

約数の個数: 128

約数和(自身を含む): 57121996800

約数和(自身を除く): 33148269064

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 43, 56, 62, 76, 86, 124, 133, 152, 172, 217, 248, 266, 301, 344, 434, 532, 589, 602, 817, 868, 1064, 1178, 1204, 1333, 1634, 1736, 2356, 2408, 2666, 3268, 4123, 4712, 5332, 5719, 6536, 8246, 9331, 10664, 11438, 16492, 16903, 18662, 22876, 25327, 32984, 33806, 37324, 45752, 50654, 67612, 74648, 101308, 118321, 135224, 177289, 202616, 236642, 321157, 354578, 473284, 523993, 642314, 709156, 726829, 946568, 1047986, 1284628, 1418312, 1453658, 2095972, 2248099, 2569256, 2907316, 3667951, 4191944, 4496198, 5087803, 5814632, 7335902, 8992396, 9955867, 10175606, 13809751, 14671804, 17984792, 19911734, 20351212, 22531699, 27619502, 29343608, 39823468, 40702424, 45063398, 55239004, 69691069, 79646936, 90126796, 96668257, 110478008, 139382138, 157721893, 180253592, 193336514, 278764276, 315443786, 386673028, 428102281, 557528552, 630887572, 773346056, 856204562, 1261775144, 1712409124, 2996715967, 3424818248, 5993431934, 11986863868, 23973727736]

約数ペア:

[(1, 23973727736), (2, 11986863868), (4, 5993431934), (7, 3424818248), (8, 2996715967), (14, 1712409124), (19, 1261775144), (28, 856204562), (31, 773346056), (38, 630887572), (43, 557528552), (56, 428102281), (62, 386673028), (76, 315443786), (86, 278764276), (124, 193336514), (133, 180253592), (152, 157721893), (172, 139382138), (217, 110478008), (248, 96668257), (266, 90126796), (301, 79646936), (344, 69691069), (434, 55239004), (532, 45063398), (589, 40702424), (602, 39823468), (817, 29343608), (868, 27619502), (1064, 22531699), (1178, 20351212), (1204, 19911734), (1333, 17984792), (1634, 14671804), (1736, 13809751), (2356, 10175606), (2408, 9955867), (2666, 8992396), (3268, 7335902), (4123, 5814632), (4712, 5087803), (5332, 4496198), (5719, 4191944), (6536, 3667951), (8246, 2907316), (9331, 2569256), (10664, 2248099), (11438, 2095972), (16492, 1453658), (16903, 1418312), (18662, 1284628), (22876, 1047986), (25327, 946568), (32984, 726829), (33806, 709156), (37324, 642314), (45752, 523993), (50654, 473284), (67612, 354578), (74648, 321157), (101308, 236642), (118321, 202616), (135224, 177289)]