25038972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1483}}^1$

素因数の和:1567

約数の個数: 72

約数和(自身を含む): 73463936

約数和(自身を除く): 48424964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1483, 1876, 2412, 2814, 2966, 4221, 4449, 5628, 5932, 8442, 8898, 10381, 13347, 16884, 17796, 20762, 26694, 31143, 41524, 53388, 62286, 93429, 99361, 124572, 186858, 198722, 298083, 373716, 397444, 596166, 695527, 894249, 1192332, 1391054, 1788498, 2086581, 2782108, 3576996, 4173162, 6259743, 8346324, 12519486, 25038972]

約数ペア:

[(1, 25038972), (2, 12519486), (3, 8346324), (4, 6259743), (6, 4173162), (7, 3576996), (9, 2782108), (12, 2086581), (14, 1788498), (18, 1391054), (21, 1192332), (28, 894249), (36, 695527), (42, 596166), (63, 397444), (67, 373716), (84, 298083), (126, 198722), (134, 186858), (201, 124572), (252, 99361), (268, 93429), (402, 62286), (469, 53388), (603, 41524), (804, 31143), (938, 26694), (1206, 20762), (1407, 17796), (1483, 16884), (1876, 13347), (2412, 10381), (2814, 8898), (2966, 8442), (4221, 5932), (4449, 5628)]