77502516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10139}}^1$

素因数の和:10173

約数の個数: 72

約数和(自身を含む): 226568160

約数和(自身を除く): 149065644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 10139, 20278, 30417, 40556, 60834, 70973, 121668, 131807, 141946, 212919, 263614, 283892, 395421, 425838, 496811, 527228, 790842, 851676, 922649, 993622, 1490433, 1581684, 1845298, 1987244, 2767947, 2980866, 3690596, 5535894, 5961732, 6458543, 11071788, 12917086, 19375629, 25834172, 38751258, 77502516]

約数ペア:

[(1, 77502516), (2, 38751258), (3, 25834172), (4, 19375629), (6, 12917086), (7, 11071788), (12, 6458543), (13, 5961732), (14, 5535894), (21, 3690596), (26, 2980866), (28, 2767947), (39, 1987244), (42, 1845298), (49, 1581684), (52, 1490433), (78, 993622), (84, 922649), (91, 851676), (98, 790842), (147, 527228), (156, 496811), (182, 425838), (196, 395421), (273, 283892), (294, 263614), (364, 212919), (546, 141946), (588, 131807), (637, 121668), (1092, 70973), (1274, 60834), (1911, 40556), (2548, 30417), (3822, 20278), (7644, 10139)]