77637248

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 173780460

約数和(自身を除く): 96143212

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 97, 104, 128, 148, 169, 194, 208, 296, 338, 388, 416, 481, 592, 676, 776, 832, 962, 1184, 1261, 1352, 1552, 1664, 1924, 2368, 2522, 2704, 3104, 3589, 3848, 4736, 5044, 5408, 6208, 6253, 7178, 7696, 10088, 10816, 12416, 12506, 14356, 15392, 16393, 20176, 21632, 25012, 28712, 30784, 32786, 40352, 46657, 50024, 57424, 61568, 65572, 80704, 93314, 100048, 114848, 131144, 161408, 186628, 200096, 229696, 262288, 373256, 400192, 459392, 524576, 606541, 746512, 800384, 1049152, 1213082, 1493024, 2098304, 2426164, 2986048, 4852328, 5972096, 9704656, 19409312, 38818624, 77637248]

約数ペア:

[(1, 77637248), (2, 38818624), (4, 19409312), (8, 9704656), (13, 5972096), (16, 4852328), (26, 2986048), (32, 2426164), (37, 2098304), (52, 1493024), (64, 1213082), (74, 1049152), (97, 800384), (104, 746512), (128, 606541), (148, 524576), (169, 459392), (194, 400192), (208, 373256), (296, 262288), (338, 229696), (388, 200096), (416, 186628), (481, 161408), (592, 131144), (676, 114848), (776, 100048), (832, 93314), (962, 80704), (1184, 65572), (1261, 61568), (1352, 57424), (1552, 50024), (1664, 46657), (1924, 40352), (2368, 32786), (2522, 30784), (2704, 28712), (3104, 25012), (3589, 21632), (3848, 20176), (4736, 16393), (5044, 15392), (5408, 14356), (6208, 12506), (6253, 12416), (7178, 10816), (7696, 10088)]