13874328

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:101

約数の個数: 128

約数和(自身を含む): 42705600

約数和(自身を除く): 28831272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 61, 72, 78, 81, 104, 108, 117, 122, 156, 162, 183, 216, 234, 243, 244, 312, 324, 351, 366, 468, 486, 488, 549, 648, 702, 729, 732, 793, 936, 972, 1053, 1098, 1404, 1458, 1464, 1586, 1647, 1944, 2106, 2187, 2196, 2379, 2808, 2916, 3159, 3172, 3294, 4212, 4374, 4392, 4758, 4941, 5832, 6318, 6344, 6588, 7137, 8424, 8748, 9477, 9516, 9882, 12636, 13176, 14274, 14823, 17496, 18954, 19032, 19764, 21411, 25272, 28431, 28548, 29646, 37908, 39528, 42822, 44469, 56862, 57096, 59292, 64233, 75816, 85644, 88938, 113724, 118584, 128466, 133407, 171288, 177876, 192699, 227448, 256932, 266814, 355752, 385398, 513864, 533628, 578097, 770796, 1067256, 1156194, 1541592, 1734291, 2312388, 3468582, 4624776, 6937164, 13874328]

約数ペア:

[(1, 13874328), (2, 6937164), (3, 4624776), (4, 3468582), (6, 2312388), (8, 1734291), (9, 1541592), (12, 1156194), (13, 1067256), (18, 770796), (24, 578097), (26, 533628), (27, 513864), (36, 385398), (39, 355752), (52, 266814), (54, 256932), (61, 227448), (72, 192699), (78, 177876), (81, 171288), (104, 133407), (108, 128466), (117, 118584), (122, 113724), (156, 88938), (162, 85644), (183, 75816), (216, 64233), (234, 59292), (243, 57096), (244, 56862), (312, 44469), (324, 42822), (351, 39528), (366, 37908), (468, 29646), (486, 28548), (488, 28431), (549, 25272), (648, 21411), (702, 19764), (729, 19032), (732, 18954), (793, 17496), (936, 14823), (972, 14274), (1053, 13176), (1098, 12636), (1404, 9882), (1458, 9516), (1464, 9477), (1586, 8748), (1647, 8424), (1944, 7137), (2106, 6588), (2187, 6344), (2196, 6318), (2379, 5832), (2808, 4941), (2916, 4758), (3159, 4392), (3172, 4374), (3294, 4212)]