82171908

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1$

素因数の和:968

約数の個数: 144

約数和(自身を含む): 265399680

約数和(自身を除く): 183227772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 929, 972, 1053, 1092, 1134, 1404, 1638, 1701, 1858, 2106, 2268, 2457, 2787, 3159, 3276, 3402, 3716, 4212, 4914, 5574, 6318, 6503, 6804, 7371, 8361, 9828, 11148, 12077, 12636, 13006, 14742, 16722, 19509, 22113, 24154, 25083, 26012, 29484, 33444, 36231, 39018, 44226, 48308, 50166, 58527, 72462, 75249, 78036, 84539, 88452, 100332, 108693, 117054, 144924, 150498, 169078, 175581, 217386, 225747, 234108, 253617, 300996, 326079, 338156, 351162, 434772, 451494, 507234, 526743, 652158, 702324, 760851, 902988, 978237, 1014468, 1053486, 1304316, 1521702, 1580229, 1956474, 2106972, 2282553, 2934711, 3043404, 3160458, 3912948, 4565106, 5869422, 6320916, 6847659, 9130212, 11738844, 13695318, 20542977, 27390636, 41085954, 82171908]

約数ペア:

[(1, 82171908), (2, 41085954), (3, 27390636), (4, 20542977), (6, 13695318), (7, 11738844), (9, 9130212), (12, 6847659), (13, 6320916), (14, 5869422), (18, 4565106), (21, 3912948), (26, 3160458), (27, 3043404), (28, 2934711), (36, 2282553), (39, 2106972), (42, 1956474), (52, 1580229), (54, 1521702), (63, 1304316), (78, 1053486), (81, 1014468), (84, 978237), (91, 902988), (108, 760851), (117, 702324), (126, 652158), (156, 526743), (162, 507234), (182, 451494), (189, 434772), (234, 351162), (243, 338156), (252, 326079), (273, 300996), (324, 253617), (351, 234108), (364, 225747), (378, 217386), (468, 175581), (486, 169078), (546, 150498), (567, 144924), (702, 117054), (756, 108693), (819, 100332), (929, 88452), (972, 84539), (1053, 78036), (1092, 75249), (1134, 72462), (1404, 58527), (1638, 50166), (1701, 48308), (1858, 44226), (2106, 39018), (2268, 36231), (2457, 33444), (2787, 29484), (3159, 26012), (3276, 25083), (3402, 24154), (3716, 22113), (4212, 19509), (4914, 16722), (5574, 14742), (6318, 13006), (6503, 12636), (6804, 12077), (7371, 11148), (8361, 9828)]