69898192

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:876

約数の個数: 80

約数和(自身を含む): 169628032

約数和(自身を除く): 99729840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 61, 91, 104, 112, 122, 182, 208, 244, 364, 427, 488, 728, 787, 793, 854, 976, 1456, 1574, 1586, 1708, 3148, 3172, 3416, 5509, 5551, 6296, 6344, 6832, 10231, 11018, 11102, 12592, 12688, 20462, 22036, 22204, 40924, 44072, 44408, 48007, 71617, 81848, 88144, 88816, 96014, 143234, 163696, 192028, 286468, 336049, 384056, 572936, 624091, 672098, 768112, 1145872, 1248182, 1344196, 2496364, 2688392, 4368637, 4992728, 5376784, 8737274, 9985456, 17474548, 34949096, 69898192]

約数ペア:

[(1, 69898192), (2, 34949096), (4, 17474548), (7, 9985456), (8, 8737274), (13, 5376784), (14, 4992728), (16, 4368637), (26, 2688392), (28, 2496364), (52, 1344196), (56, 1248182), (61, 1145872), (91, 768112), (104, 672098), (112, 624091), (122, 572936), (182, 384056), (208, 336049), (244, 286468), (364, 192028), (427, 163696), (488, 143234), (728, 96014), (787, 88816), (793, 88144), (854, 81848), (976, 71617), (1456, 48007), (1574, 44408), (1586, 44072), (1708, 40924), (3148, 22204), (3172, 22036), (3416, 20462), (5509, 12688), (5551, 12592), (6296, 11102), (6344, 11018), (6832, 10231)]