33723784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 72921600

約数和(自身を除く): 39197816

約数列:

[1, 2, 4, 8, 17, 19, 31, 34, 38, 62, 68, 76, 124, 136, 152, 248, 323, 421, 527, 589, 646, 842, 1054, 1178, 1292, 1684, 2108, 2356, 2584, 3368, 4216, 4712, 7157, 7999, 10013, 13051, 14314, 15998, 20026, 26102, 28628, 31996, 40052, 52204, 57256, 63992, 80104, 104408, 135983, 221867, 247969, 271966, 443734, 495938, 543932, 887468, 991876, 1087864, 1774936, 1983752, 4215473, 8430946, 16861892, 33723784]

約数ペア:

[(1, 33723784), (2, 16861892), (4, 8430946), (8, 4215473), (17, 1983752), (19, 1774936), (31, 1087864), (34, 991876), (38, 887468), (62, 543932), (68, 495938), (76, 443734), (124, 271966), (136, 247969), (152, 221867), (248, 135983), (323, 104408), (421, 80104), (527, 63992), (589, 57256), (646, 52204), (842, 40052), (1054, 31996), (1178, 28628), (1292, 26102), (1684, 20026), (2108, 15998), (2356, 14314), (2584, 13051), (3368, 10013), (4216, 7999), (4712, 7157)]