126581832

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:828

約数の個数: 128

約数和(自身を含む): 385392000

約数和(自身を除く): 258810168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 61, 72, 78, 104, 108, 117, 122, 156, 183, 216, 234, 244, 312, 351, 366, 468, 488, 549, 702, 732, 739, 793, 936, 1098, 1404, 1464, 1478, 1586, 1647, 2196, 2217, 2379, 2808, 2956, 3172, 3294, 4392, 4434, 4758, 5912, 6344, 6588, 6651, 7137, 8868, 9516, 9607, 13176, 13302, 14274, 17736, 19032, 19214, 19953, 21411, 26604, 28548, 28821, 38428, 39906, 42822, 45079, 53208, 57096, 57642, 76856, 79812, 85644, 86463, 90158, 115284, 135237, 159624, 171288, 172926, 180316, 230568, 259389, 270474, 345852, 360632, 405711, 518778, 540948, 586027, 691704, 811422, 1037556, 1081896, 1172054, 1217133, 1622844, 1758081, 2075112, 2344108, 2434266, 3245688, 3516162, 4688216, 4868532, 5274243, 7032324, 9737064, 10548486, 14064648, 15822729, 21096972, 31645458, 42193944, 63290916, 126581832]

約数ペア:

[(1, 126581832), (2, 63290916), (3, 42193944), (4, 31645458), (6, 21096972), (8, 15822729), (9, 14064648), (12, 10548486), (13, 9737064), (18, 7032324), (24, 5274243), (26, 4868532), (27, 4688216), (36, 3516162), (39, 3245688), (52, 2434266), (54, 2344108), (61, 2075112), (72, 1758081), (78, 1622844), (104, 1217133), (108, 1172054), (117, 1081896), (122, 1037556), (156, 811422), (183, 691704), (216, 586027), (234, 540948), (244, 518778), (312, 405711), (351, 360632), (366, 345852), (468, 270474), (488, 259389), (549, 230568), (702, 180316), (732, 172926), (739, 171288), (793, 159624), (936, 135237), (1098, 115284), (1404, 90158), (1464, 86463), (1478, 85644), (1586, 79812), (1647, 76856), (2196, 57642), (2217, 57096), (2379, 53208), (2808, 45079), (2956, 42822), (3172, 39906), (3294, 38428), (4392, 28821), (4434, 28548), (4758, 26604), (5912, 21411), (6344, 19953), (6588, 19214), (6651, 19032), (7137, 17736), (8868, 14274), (9516, 13302), (9607, 13176)]