38818624

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 84

約数和(自身を含む): 86549484

約数和(自身を除く): 47730860

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 97, 104, 148, 169, 194, 208, 296, 338, 388, 416, 481, 592, 676, 776, 832, 962, 1184, 1261, 1352, 1552, 1924, 2368, 2522, 2704, 3104, 3589, 3848, 5044, 5408, 6208, 6253, 7178, 7696, 10088, 10816, 12506, 14356, 15392, 16393, 20176, 25012, 28712, 30784, 32786, 40352, 46657, 50024, 57424, 65572, 80704, 93314, 100048, 114848, 131144, 186628, 200096, 229696, 262288, 373256, 400192, 524576, 606541, 746512, 1049152, 1213082, 1493024, 2426164, 2986048, 4852328, 9704656, 19409312, 38818624]

約数ペア:

[(1, 38818624), (2, 19409312), (4, 9704656), (8, 4852328), (13, 2986048), (16, 2426164), (26, 1493024), (32, 1213082), (37, 1049152), (52, 746512), (64, 606541), (74, 524576), (97, 400192), (104, 373256), (148, 262288), (169, 229696), (194, 200096), (208, 186628), (296, 131144), (338, 114848), (388, 100048), (416, 93314), (481, 80704), (592, 65572), (676, 57424), (776, 50024), (832, 46657), (962, 40352), (1184, 32786), (1261, 30784), (1352, 28712), (1552, 25012), (1924, 20176), (2368, 16393), (2522, 15392), (2704, 14356), (3104, 12506), (3589, 10816), (3848, 10088), (5044, 7696), (5408, 7178), (6208, 6253)]