66701096

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 169344000

約数和(自身を除く): 102642904

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 41, 44, 56, 76, 77, 82, 88, 133, 139, 152, 154, 164, 209, 266, 278, 287, 308, 328, 418, 451, 532, 556, 574, 616, 779, 836, 902, 973, 1064, 1112, 1148, 1463, 1529, 1558, 1672, 1804, 1946, 2296, 2641, 2926, 3058, 3116, 3157, 3608, 3892, 5282, 5453, 5699, 5852, 6116, 6232, 6314, 7784, 8569, 10564, 10703, 10906, 11398, 11704, 12232, 12628, 17138, 18487, 21128, 21406, 21812, 22796, 25256, 29051, 34276, 36974, 39893, 42812, 43624, 45592, 58102, 59983, 62689, 68552, 73948, 79786, 85624, 108281, 116204, 119966, 125378, 147896, 159572, 203357, 216562, 232408, 239932, 250756, 319144, 406714, 433124, 438823, 479864, 501512, 757967, 813428, 866248, 877646, 1191091, 1515934, 1626856, 1755292, 2382182, 3031868, 3510584, 4764364, 6063736, 8337637, 9528728, 16675274, 33350548, 66701096]

約数ペア:

[(1, 66701096), (2, 33350548), (4, 16675274), (7, 9528728), (8, 8337637), (11, 6063736), (14, 4764364), (19, 3510584), (22, 3031868), (28, 2382182), (38, 1755292), (41, 1626856), (44, 1515934), (56, 1191091), (76, 877646), (77, 866248), (82, 813428), (88, 757967), (133, 501512), (139, 479864), (152, 438823), (154, 433124), (164, 406714), (209, 319144), (266, 250756), (278, 239932), (287, 232408), (308, 216562), (328, 203357), (418, 159572), (451, 147896), (532, 125378), (556, 119966), (574, 116204), (616, 108281), (779, 85624), (836, 79786), (902, 73948), (973, 68552), (1064, 62689), (1112, 59983), (1148, 58102), (1463, 45592), (1529, 43624), (1558, 42812), (1672, 39893), (1804, 36974), (1946, 34276), (2296, 29051), (2641, 25256), (2926, 22796), (3058, 21812), (3116, 21406), (3157, 21128), (3608, 18487), (3892, 17138), (5282, 12628), (5453, 12232), (5699, 11704), (5852, 11398), (6116, 10906), (6232, 10703), (6314, 10564), (7784, 8569)]