74150464

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 84

約数和(自身を含む): 165313360

約数和(自身を除く): 91162896

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 211, 272, 289, 304, 323, 422, 544, 578, 608, 646, 844, 1088, 1156, 1216, 1292, 1688, 2312, 2584, 3376, 3587, 4009, 4624, 5168, 5491, 6752, 7174, 8018, 9248, 10336, 10982, 13504, 14348, 16036, 18496, 20672, 21964, 28696, 32072, 43928, 57392, 60979, 64144, 68153, 87856, 114784, 121958, 128288, 136306, 175712, 229568, 243916, 256576, 272612, 351424, 487832, 545224, 975664, 1090448, 1158601, 1951328, 2180896, 2317202, 3902656, 4361792, 4634404, 9268808, 18537616, 37075232, 74150464]

約数ペア:

[(1, 74150464), (2, 37075232), (4, 18537616), (8, 9268808), (16, 4634404), (17, 4361792), (19, 3902656), (32, 2317202), (34, 2180896), (38, 1951328), (64, 1158601), (68, 1090448), (76, 975664), (136, 545224), (152, 487832), (211, 351424), (272, 272612), (289, 256576), (304, 243916), (323, 229568), (422, 175712), (544, 136306), (578, 128288), (608, 121958), (646, 114784), (844, 87856), (1088, 68153), (1156, 64144), (1216, 60979), (1292, 57392), (1688, 43928), (2312, 32072), (2584, 28696), (3376, 21964), (3587, 20672), (4009, 18496), (4624, 16036), (5168, 14348), (5491, 13504), (6752, 10982), (7174, 10336), (8018, 9248)]