61280076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 175609728

約数和(自身を除く): 114329652

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 41, 44, 52, 66, 67, 78, 82, 123, 132, 134, 143, 156, 164, 169, 201, 246, 268, 286, 338, 402, 429, 451, 492, 507, 533, 572, 676, 737, 804, 858, 871, 902, 1014, 1066, 1353, 1474, 1599, 1716, 1742, 1804, 1859, 2028, 2132, 2211, 2613, 2706, 2747, 2948, 3198, 3484, 3718, 4422, 5226, 5412, 5494, 5577, 5863, 6396, 6929, 7436, 8241, 8844, 9581, 10452, 10988, 11154, 11323, 11726, 13858, 16482, 17589, 19162, 20787, 22308, 22646, 23452, 27716, 28743, 30217, 32964, 33969, 35178, 35711, 38324, 41574, 45292, 57486, 60434, 67938, 70356, 71422, 76219, 83148, 90651, 107133, 114972, 120868, 124553, 135876, 142844, 152438, 181302, 214266, 228657, 249106, 304876, 362604, 373659, 392821, 428532, 457314, 464243, 498212, 747318, 785642, 914628, 928486, 1178463, 1392729, 1494636, 1571284, 1856972, 2356926, 2785458, 4713852, 5106673, 5570916, 10213346, 15320019, 20426692, 30640038, 61280076]

約数ペア:

[(1, 61280076), (2, 30640038), (3, 20426692), (4, 15320019), (6, 10213346), (11, 5570916), (12, 5106673), (13, 4713852), (22, 2785458), (26, 2356926), (33, 1856972), (39, 1571284), (41, 1494636), (44, 1392729), (52, 1178463), (66, 928486), (67, 914628), (78, 785642), (82, 747318), (123, 498212), (132, 464243), (134, 457314), (143, 428532), (156, 392821), (164, 373659), (169, 362604), (201, 304876), (246, 249106), (268, 228657), (286, 214266), (338, 181302), (402, 152438), (429, 142844), (451, 135876), (492, 124553), (507, 120868), (533, 114972), (572, 107133), (676, 90651), (737, 83148), (804, 76219), (858, 71422), (871, 70356), (902, 67938), (1014, 60434), (1066, 57486), (1353, 45292), (1474, 41574), (1599, 38324), (1716, 35711), (1742, 35178), (1804, 33969), (1859, 32964), (2028, 30217), (2132, 28743), (2211, 27716), (2613, 23452), (2706, 22646), (2747, 22308), (2948, 20787), (3198, 19162), (3484, 17589), (3718, 16482), (4422, 13858), (5226, 11726), (5412, 11323), (5494, 11154), (5577, 10988), (5863, 10452), (6396, 9581), (6929, 8844), (7436, 8241)]