39821472

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^2\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 108

約数和(自身を含む): 117537966

約数和(自身を除く): 77716494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 101, 111, 144, 148, 202, 222, 288, 296, 303, 333, 404, 444, 592, 606, 666, 808, 888, 909, 1184, 1212, 1332, 1369, 1616, 1776, 1818, 2424, 2664, 2738, 3232, 3552, 3636, 3737, 4107, 4848, 5328, 5476, 7272, 7474, 8214, 9696, 10656, 10952, 11211, 12321, 14544, 14948, 16428, 21904, 22422, 24642, 29088, 29896, 32856, 33633, 43808, 44844, 49284, 59792, 65712, 67266, 89688, 98568, 119584, 131424, 134532, 138269, 179376, 197136, 269064, 276538, 358752, 394272, 414807, 538128, 553076, 829614, 1076256, 1106152, 1244421, 1659228, 2212304, 2488842, 3318456, 4424608, 4977684, 6636912, 9955368, 13273824, 19910736, 39821472]

約数ペア:

[(1, 39821472), (2, 19910736), (3, 13273824), (4, 9955368), (6, 6636912), (8, 4977684), (9, 4424608), (12, 3318456), (16, 2488842), (18, 2212304), (24, 1659228), (32, 1244421), (36, 1106152), (37, 1076256), (48, 829614), (72, 553076), (74, 538128), (96, 414807), (101, 394272), (111, 358752), (144, 276538), (148, 269064), (202, 197136), (222, 179376), (288, 138269), (296, 134532), (303, 131424), (333, 119584), (404, 98568), (444, 89688), (592, 67266), (606, 65712), (666, 59792), (808, 49284), (888, 44844), (909, 43808), (1184, 33633), (1212, 32856), (1332, 29896), (1369, 29088), (1616, 24642), (1776, 22422), (1818, 21904), (2424, 16428), (2664, 14948), (2738, 14544), (3232, 12321), (3552, 11211), (3636, 10952), (3737, 10656), (4107, 9696), (4848, 8214), (5328, 7474), (5476, 7272)]