87683778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 235872000

約数和(自身を除く): 148188222

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 199, 234, 269, 273, 398, 538, 546, 597, 807, 819, 1194, 1393, 1614, 1638, 1791, 1883, 2421, 2587, 2786, 3497, 3582, 3766, 4179, 4842, 5174, 5649, 6994, 7761, 8358, 10491, 11298, 12537, 15522, 16947, 18109, 20982, 23283, 24479, 25074, 31473, 33894, 36218, 46566, 48958, 53531, 54327, 62946, 73437, 107062, 108654, 146874, 160593, 162981, 220311, 321186, 325962, 374717, 440622, 481779, 695903, 749434, 963558, 1124151, 1391806, 2087709, 2248302, 3372453, 4175418, 4871321, 6263127, 6744906, 9742642, 12526254, 14613963, 29227926, 43841889, 87683778]

約数ペア:

[(1, 87683778), (2, 43841889), (3, 29227926), (6, 14613963), (7, 12526254), (9, 9742642), (13, 6744906), (14, 6263127), (18, 4871321), (21, 4175418), (26, 3372453), (39, 2248302), (42, 2087709), (63, 1391806), (78, 1124151), (91, 963558), (117, 749434), (126, 695903), (182, 481779), (199, 440622), (234, 374717), (269, 325962), (273, 321186), (398, 220311), (538, 162981), (546, 160593), (597, 146874), (807, 108654), (819, 107062), (1194, 73437), (1393, 62946), (1614, 54327), (1638, 53531), (1791, 48958), (1883, 46566), (2421, 36218), (2587, 33894), (2786, 31473), (3497, 25074), (3582, 24479), (3766, 23283), (4179, 20982), (4842, 18109), (5174, 16947), (5649, 15522), (6994, 12537), (7761, 11298), (8358, 10491)]