21608603172

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{16567}}^1$

素因数の和:17522

約数の個数: 96

約数和(自身を含む): 60400300800

約数和(自身を除く): 38791697628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 929, 1404, 1858, 2787, 3716, 5574, 8361, 11148, 12077, 16567, 16722, 24154, 25083, 33134, 33444, 36231, 48308, 49701, 50166, 66268, 72462, 99402, 100332, 108693, 144924, 149103, 198804, 215371, 217386, 298206, 326079, 430742, 434772, 447309, 596412, 646113, 652158, 861484, 894618, 1292226, 1304316, 1789236, 1938339, 2584452, 3876678, 5815017, 7753356, 11630034, 15390743, 23260068, 30781486, 46172229, 61562972, 92344458, 138516687, 184688916, 200079659, 277033374, 400159318, 415550061, 554066748, 600238977, 800318636, 831100122, 1200477954, 1662200244, 1800716931, 2400955908, 3601433862, 5402150793, 7202867724, 10804301586, 21608603172]

約数ペア:

[(1, 21608603172), (2, 10804301586), (3, 7202867724), (4, 5402150793), (6, 3601433862), (9, 2400955908), (12, 1800716931), (13, 1662200244), (18, 1200477954), (26, 831100122), (27, 800318636), (36, 600238977), (39, 554066748), (52, 415550061), (54, 400159318), (78, 277033374), (108, 200079659), (117, 184688916), (156, 138516687), (234, 92344458), (351, 61562972), (468, 46172229), (702, 30781486), (929, 23260068), (1404, 15390743), (1858, 11630034), (2787, 7753356), (3716, 5815017), (5574, 3876678), (8361, 2584452), (11148, 1938339), (12077, 1789236), (16567, 1304316), (16722, 1292226), (24154, 894618), (25083, 861484), (33134, 652158), (33444, 646113), (36231, 596412), (48308, 447309), (49701, 434772), (50166, 430742), (66268, 326079), (72462, 298206), (99402, 217386), (100332, 215371), (108693, 198804), (144924, 149103)]