3755648

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 8410920

約数和(自身を除く): 4655272

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 61, 64, 74, 104, 122, 128, 148, 208, 244, 296, 416, 481, 488, 592, 793, 832, 962, 976, 1184, 1586, 1664, 1924, 1952, 2257, 2368, 3172, 3848, 3904, 4514, 4736, 6344, 7696, 7808, 9028, 12688, 15392, 18056, 25376, 29341, 30784, 36112, 50752, 58682, 61568, 72224, 101504, 117364, 144448, 234728, 288896, 469456, 938912, 1877824, 3755648]

約数ペア:

[(1, 3755648), (2, 1877824), (4, 938912), (8, 469456), (13, 288896), (16, 234728), (26, 144448), (32, 117364), (37, 101504), (52, 72224), (61, 61568), (64, 58682), (74, 50752), (104, 36112), (122, 30784), (128, 29341), (148, 25376), (208, 18056), (244, 15392), (296, 12688), (416, 9028), (481, 7808), (488, 7696), (592, 6344), (793, 4736), (832, 4514), (962, 3904), (976, 3848), (1184, 3172), (1586, 2368), (1664, 2257), (1924, 1952)]