19453632

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 112

約数和(自身を含む): 57448704

約数和(自身を除く): 37995072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 132, 151, 176, 183, 192, 244, 264, 302, 352, 366, 453, 488, 528, 604, 671, 704, 732, 906, 976, 1056, 1208, 1342, 1464, 1661, 1812, 1952, 2013, 2112, 2416, 2684, 2928, 3322, 3624, 3904, 4026, 4832, 4983, 5368, 5856, 6644, 7248, 8052, 9211, 9664, 9966, 10736, 11712, 13288, 14496, 16104, 18422, 19932, 21472, 26576, 27633, 28992, 32208, 36844, 39864, 42944, 53152, 55266, 64416, 73688, 79728, 101321, 106304, 110532, 128832, 147376, 159456, 202642, 221064, 294752, 303963, 318912, 405284, 442128, 589504, 607926, 810568, 884256, 1215852, 1621136, 1768512, 2431704, 3242272, 4863408, 6484544, 9726816, 19453632]

約数ペア:

[(1, 19453632), (2, 9726816), (3, 6484544), (4, 4863408), (6, 3242272), (8, 2431704), (11, 1768512), (12, 1621136), (16, 1215852), (22, 884256), (24, 810568), (32, 607926), (33, 589504), (44, 442128), (48, 405284), (61, 318912), (64, 303963), (66, 294752), (88, 221064), (96, 202642), (122, 159456), (132, 147376), (151, 128832), (176, 110532), (183, 106304), (192, 101321), (244, 79728), (264, 73688), (302, 64416), (352, 55266), (366, 53152), (453, 42944), (488, 39864), (528, 36844), (604, 32208), (671, 28992), (704, 27633), (732, 26576), (906, 21472), (976, 19932), (1056, 18422), (1208, 16104), (1342, 14496), (1464, 13288), (1661, 11712), (1812, 10736), (1952, 9966), (2013, 9664), (2112, 9211), (2416, 8052), (2684, 7248), (2928, 6644), (3322, 5856), (3624, 5368), (3904, 4983), (4026, 4832)]