61544688

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:662

約数の個数: 80

約数和(自身を含む): 167774976

約数和(自身を除く): 106230288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 107, 138, 184, 214, 276, 321, 368, 428, 521, 552, 642, 856, 1042, 1104, 1284, 1563, 1712, 2084, 2461, 2568, 3126, 4168, 4922, 5136, 6252, 7383, 8336, 9844, 11983, 12504, 14766, 19688, 23966, 25008, 29532, 35949, 39376, 47932, 55747, 59064, 71898, 95864, 111494, 118128, 143796, 167241, 191728, 222988, 287592, 334482, 445976, 575184, 668964, 891952, 1282181, 1337928, 2564362, 2675856, 3846543, 5128724, 7693086, 10257448, 15386172, 20514896, 30772344, 61544688]

約数ペア:

[(1, 61544688), (2, 30772344), (3, 20514896), (4, 15386172), (6, 10257448), (8, 7693086), (12, 5128724), (16, 3846543), (23, 2675856), (24, 2564362), (46, 1337928), (48, 1282181), (69, 891952), (92, 668964), (107, 575184), (138, 445976), (184, 334482), (214, 287592), (276, 222988), (321, 191728), (368, 167241), (428, 143796), (521, 118128), (552, 111494), (642, 95864), (856, 71898), (1042, 59064), (1104, 55747), (1284, 47932), (1563, 39376), (1712, 35949), (2084, 29532), (2461, 25008), (2568, 23966), (3126, 19688), (4168, 14766), (4922, 12504), (5136, 11983), (6252, 9844), (7383, 8336)]