293821164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89689}}^1$

素因数の和:89719

約数の個数: 72

約数和(自身を含む): 914120480

約数和(自身を除く): 620299316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 89689, 179378, 269067, 358756, 538134, 627823, 807201, 1076268, 1165957, 1255646, 1614402, 1883469, 2331914, 2511292, 3228804, 3497871, 3766938, 4663828, 5650407, 6995742, 7533876, 8161699, 10493613, 11300814, 13991484, 16323398, 20987226, 22601628, 24485097, 32646796, 41974452, 48970194, 73455291, 97940388, 146910582, 293821164]

約数ペア:

[(1, 293821164), (2, 146910582), (3, 97940388), (4, 73455291), (6, 48970194), (7, 41974452), (9, 32646796), (12, 24485097), (13, 22601628), (14, 20987226), (18, 16323398), (21, 13991484), (26, 11300814), (28, 10493613), (36, 8161699), (39, 7533876), (42, 6995742), (52, 5650407), (63, 4663828), (78, 3766938), (84, 3497871), (91, 3228804), (117, 2511292), (126, 2331914), (156, 1883469), (182, 1614402), (234, 1255646), (252, 1165957), (273, 1076268), (364, 807201), (468, 627823), (546, 538134), (819, 358756), (1092, 269067), (1638, 179378), (3276, 89689)]